113540553102231 has 32 divisors (see below), whose sum is σ = 168355181030400. Its totient is φ = 75627588448800.

The previous prime is 113540553102217. The next prime is 113540553102247. The reversal of 113540553102231 is 132201355045311.

It is a happy number.

113540553102231 is a `hidden beast` number, since 1 + 1 + 3 + 5 + 40 + 553 + 10 + 22 + 31 = 666.

It is not a de Polignac number, because 113540553102231 - 2¹³ = 113540553094039 is a prime.

It is a super-2 number, since 2×113540553102231² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113540553107231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 264016681 + ... + 264446381.

It is an arithmetic number, because the mean of its divisors is an integer number (5261099407200).

Almost surely, 2^{113540553102231} is an apocalyptic number.

113540553102231 is a deficient number, since it is larger than the sum of its proper divisors (54814627928169).

113540553102231 is a wasteful number, since it uses less digits than its factorization.

113540553102231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438236 (or 438230 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 36.

The spelling of 113540553102231 in words is "one hundred thirteen trillion, five hundred forty billion, five hundred fifty-three million, one hundred two thousand, two hundred thirty-one".