113324992728 has 16 divisors (see below), whose sum is σ = 283312481880. Its totient is φ = 37774997568.

The previous prime is 113324992673. The next prime is 113324992747. The reversal of 113324992728 is 827299423311.

It is a congruent number.

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, 2360937325 + ... + 2360937372.

Almost surely, 2^113324992728 is an apocalyptic number.

It is an amenable number.

113324992728 is an abundant number, since it is smaller than the sum of its proper divisors (169987489152).

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

113324992728 is a wasteful number, since it uses less digits than its factorization.

113324992728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4721874706 (or 4721874702 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 51.

The spelling of 113324992728 in words is "one hundred thirteen billion, three hundred twenty-four million, nine hundred ninety-two thousand, seven hundred twenty-eight".