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130111101112211 = 2571613313867871
BaseRepresentation
bin11101100101010111011001…
…111101101000111110010011
3122001200111111100100120010122
4131211113121331220332103
5114023220013341042321
61140420114212220455
736256134243446552
oct3545273175507623
9561614440316118
10130111101112211
113850389865222a
12127144a060a72b
13577a568c3207b
14241b5a76cdd99
15100974d1968ab
hex7655d9f68f93

130111101112211 has 8 divisors (see below), whose sum is σ = 130698348315264. Its totient is φ = 129524481648640.

The previous prime is 130111101112189. The next prime is 130111101112277. The reversal of 130111101112211 is 112211101111031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130111101112211 - 238 = 129836223205267 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 130111101112211.

It is not an unprimeable number, because it can be changed into a prime (130111101118211) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 156519395 + ... + 157348476.

It is an arithmetic number, because the mean of its divisors is an integer number (16337293539408).

Almost surely, 2130111101112211 is an apocalyptic number.

130111101112211 is a deficient number, since it is larger than the sum of its proper divisors (587247203053).

130111101112211 is a wasteful number, since it uses less digits than its factorization.

130111101112211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313869741.

The product of its (nonzero) digits is 12, while the sum is 17.

Adding to 130111101112211 its reverse (112211101111031), we get a palindrome (242322202223242).

The spelling of 130111101112211 in words is "one hundred thirty trillion, one hundred eleven billion, one hundred one million, one hundred twelve thousand, two hundred eleven".

Divisors: 1 257 1613 414541 313867871 80664042847 506268875923 130111101112211