113566642055 has 8 divisors (see below), whose sum is σ = 136281913872. Its totient is φ = 90852018048.

The previous prime is 113566642037. The next prime is 113566642061. The reversal of 113566642055 is 550246665311.

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 113566642055 - 2²⁴ = 113549864839 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113566641997 and 113566642015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 402719 + ... + 623951.

It is an arithmetic number, because the mean of its divisors is an integer number (17035239234).

Almost surely, 2^113566642055 is an apocalyptic number.

113566642055 is a deficient number, since it is larger than the sum of its proper divisors (22715271817).

113566642055 is a wasteful number, since it uses less digits than its factorization.

113566642055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323905.

The product of its (nonzero) digits is 648000, while the sum is 44.

The spelling of 113566642055 in words is "one hundred thirteen billion, five hundred sixty-six million, six hundred forty-two thousand, fifty-five".