113294765418 has 16 divisors (see below), whose sum is σ = 236441249856. Its totient is φ = 36122968640.

The previous prime is 113294765417. The next prime is 113294765431. The reversal of 113294765418 is 814567492311.

It is a super-2 number, since 2×113294765418² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (113294765411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 410488143 + ... + 410488418.

It is an arithmetic number, because the mean of its divisors is an integer number (14777578116).

Almost surely, 2^113294765418 is an apocalyptic number.

113294765418 is an abundant number, since it is smaller than the sum of its proper divisors (123146484438).

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

113294765418 is a wasteful number, since it uses less digits than its factorization.

113294765418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 820976589.

The product of its digits is 1451520, while the sum is 51.

The spelling of 113294765418 in words is "one hundred thirteen billion, two hundred ninety-four million, seven hundred sixty-five thousand, four hundred eighteen".