113326872658 has 8 divisors (see below), whose sum is σ = 170651750652. Its totient is φ = 56442955776.

The previous prime is 113326872629. The next prime is 113326872667. The reversal of 113326872658 is 856278623311.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 113119886889 + 206985769 = 336333^2 + 14387^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110239635 + ... + 110240662.

Almost surely, 2^113326872658 is an apocalyptic number.

113326872658 is a deficient number, since it is larger than the sum of its proper divisors (57324877994).

113326872658 is a wasteful number, since it uses less digits than its factorization.

113326872658 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220480556.

The product of its digits is 2903040, while the sum is 52.

The spelling of 113326872658 in words is "one hundred thirteen billion, three hundred twenty-six million, eight hundred seventy-two thousand, six hundred fifty-eight".