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113331201113130 = 23572111337891011621
BaseRepresentation
bin11001110001001011111001…
…111110111111110000101010
3112212021100122021010212010220
4121301023321332333300222
5104323304244441110010
61041011345100350510
732604623546010600
oct3161137176776052
9485240567125126
10113331201113130
1133124546543280
1210864419b45436
134b31117ab9080
141ddb38bb23870
15d180108e9970
hex6712f9fbfc2a

113331201113130 has 1536 divisors, whose sum is σ = 390115999042560. Its totient is φ = 20692869120000.

The previous prime is 113331201113129. The next prime is 113331201113147. The reversal of 113331201113130 is 31311102133311.

It is a super-2 number, since 2×1133312011131302 (a number of 29 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 113331201113130.

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 767 ways as a sum of consecutive naturals, for example, 69914373720 + ... + 69914375340.

It is an arithmetic number, because the mean of its divisors is an integer number (253981770210).

Almost surely, 2113331201113130 is an apocalyptic number.

113331201113130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 113331201113130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (195057999521280).

113331201113130 is an abundant number, since it is smaller than the sum of its proper divisors (276784797929430).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113331201113130 is a wasteful number, since it uses less digits than its factorization.

113331201113130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1896 (or 1889 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 24.

Adding to 113331201113130 its reverse (31311102133311), we get a palindrome (144642303246441).

The spelling of 113331201113130 in words is "one hundred thirteen trillion, three hundred thirty-one billion, two hundred one million, one hundred thirteen thousand, one hundred thirty".