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131333300111230 = 25764714347202121
BaseRepresentation
bin11101110111001001101010…
…101100110100011101111110
3122020000100012111101122220221
4131313021222230310131332
5114203231044312024410
61143153403554331554
736443342415516430
oct3567115254643576
9566010174348827
10131333300111230
113893515a0738a8
1212891334589bba
1358388a5665549
1424607cc19a650
15102b431bbd4da
hex77726ab3477e

131333300111230 has 64 divisors (see below), whose sum is σ = 270609134902272. Its totient is φ = 44955608014080.

The previous prime is 131333300111191. The next prime is 131333300111269. The reversal of 131333300111230 is 32111003333131.

131333300111230 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (131333300111191) and next prime (131333300111269).

It is a super-2 number, since 2×1313333001112302 (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 131333300111195 and 131333300111204.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 649674570 + ... + 649876690.

It is an arithmetic number, because the mean of its divisors is an integer number (4228267732848).

Almost surely, 2131333300111230 is an apocalyptic number.

131333300111230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131333300111230 is an abundant number, since it is smaller than the sum of its proper divisors (139275834791042).

131333300111230 is a wasteful number, since it uses less digits than its factorization.

131333300111230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217129.

The product of its (nonzero) digits is 1458, while the sum is 25.

Adding to 131333300111230 its reverse (32111003333131), we get a palindrome (163444303444361).

The spelling of 131333300111230 in words is "one hundred thirty-one trillion, three hundred thirty-three billion, three hundred million, one hundred eleven thousand, two hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 647 1294 3235 4529 6470 9058 14347 22645 28694 45290 71735 100429 143470 200858 202121 404242 502145 1004290 1010605 1414847 2021210 2829694 7074235 9282509 14148470 18565018 46412545 64977563 92825090 129955126 130772287 261544574 324887815 649775630 653861435 915406009 1307722870 1830812018 2899829987 4577030045 5799659974 9154060090 14499149935 20298809909 28998299870 40597619818 101494049545 202988099090 1876190001589 3752380003178 9380950007945 13133330011123 18761900015890 26266660022246 65666650055615 131333300111230