113554535100531 has 8 divisors (see below), whose sum is σ = 173035482057984. Its totient is φ = 64888305771720.

The previous prime is 113554535100499. The next prime is 113554535100541. The reversal of 113554535100531 is 135001535455311.

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

It is not a de Polignac number, because 113554535100531 - 2⁵ = 113554535100499 is a prime.

It is a super-2 number, since 2×113554535100531² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (113554535100541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2703679407135 + ... + 2703679407176.

It is an arithmetic number, because the mean of its divisors is an integer number (21629435257248).

Almost surely, 2^{113554535100531} is an apocalyptic number.

113554535100531 is a deficient number, since it is larger than the sum of its proper divisors (59480946957453).

113554535100531 is an equidigital number, since it uses as much as digits as its factorization.

113554535100531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5407358814321.

The product of its (nonzero) digits is 337500, while the sum is 42.

The spelling of 113554535100531 in words is "one hundred thirteen trillion, five hundred fifty-four billion, five hundred thirty-five million, one hundred thousand, five hundred thirty-one".