113518500744 has 32 divisors (see below), whose sum is σ = 309595911840. Its totient is φ = 34399545600.

The previous prime is 113518500707. The next prime is 113518500749. The reversal of 113518500744 is 447005815311.

It is a super-2 number, since 2×113518500744² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (113518500749) 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, 214996897 + ... + 214997424.

It is an arithmetic number, because the mean of its divisors is an integer number (9674872245).

Almost surely, 2^113518500744 is an apocalyptic number.

It is an amenable number.

113518500744 is an abundant number, since it is smaller than the sum of its proper divisors (196077411096).

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

113518500744 is a wasteful number, since it uses less digits than its factorization.

113518500744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429994341 (or 429994337 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 39.

The spelling of 113518500744 in words is "one hundred thirteen billion, five hundred eighteen million, five hundred thousand, seven hundred forty-four".