113215045744 has 40 divisors (see below), whose sum is σ = 220606416000. Its totient is φ = 56285197056.

The previous prime is 113215045733. The next prime is 113215045753. The reversal of 113215045744 is 447540512311.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2164897 + ... + 2216575.

It is an arithmetic number, because the mean of its divisors is an integer number (5515160400).

Almost surely, 2^113215045744 is an apocalyptic number.

It is an amenable number.

113215045744 is a deficient number, since it is larger than the sum of its proper divisors (107391370256).

113215045744 is a wasteful number, since it uses less digits than its factorization.

113215045744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52465 (or 52459 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 37.

The spelling of 113215045744 in words is "one hundred thirteen billion, two hundred fifteen million, forty-five thousand, seven hundred forty-four".