113566703556631 has 8 divisors (see below), whose sum is σ = 122302949081040. Its totient is φ = 104830507353792.

The previous prime is 113566703556587. The next prime is 113566703556653. The reversal of 113566703556631 is 136655307665311.

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 113566703556631 - 2²³ = 113566695168023 is a prime.

It is a super-2 number, since 2×113566703556631² (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 (113566703556661) 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, 7477366 + ... + 16823923.

It is an arithmetic number, because the mean of its divisors is an integer number (15287868635130).

Almost surely, 2^{113566703556631} is an apocalyptic number.

113566703556631 is a deficient number, since it is larger than the sum of its proper divisors (8736245524409).

113566703556631 is a wasteful number, since it uses less digits than its factorization.

113566703556631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24660785.

The product of its (nonzero) digits is 30618000, while the sum is 58.

The spelling of 113566703556631 in words is "one hundred thirteen trillion, five hundred sixty-six billion, seven hundred three million, five hundred fifty-six thousand, six hundred thirty-one".