578113765725 has 12 divisors (see below), whose sum is σ = 955814759456. Its totient is φ = 308327341680.

The previous prime is 578113765699. The next prime is 578113765741. The reversal of 578113765725 is 527567311875.

It is not a de Polignac number, because 578113765725 - 2⁵ = 578113765693 is a prime.

It is a super-2 number, since 2×578113765725² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3854091697 + ... + 3854091846.

Almost surely, 2^578113765725 is an apocalyptic number.

It is an amenable number.

578113765725 is a deficient number, since it is larger than the sum of its proper divisors (377700993731).

578113765725 is a wasteful number, since it uses less digits than its factorization.

578113765725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7708183556 (or 7708183551 counting only the distinct ones).

The product of its digits is 12348000, while the sum is 57.

The spelling of 578113765725 in words is "five hundred seventy-eight billion, one hundred thirteen million, seven hundred sixty-five thousand, seven hundred twenty-five".