30715774404 has 48 divisors (see below), whose sum is σ = 81972860928. Its totient is φ = 8769064608.

The previous prime is 30715774387. The next prime is 30715774487. The reversal of 30715774404 is 40447751703.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34732 + ... + 250275.

It is an arithmetic number, because the mean of its divisors is an integer number (1707767936).

Almost surely, 2^30715774404 is an apocalyptic number.

It is an amenable number.

30715774404 is an abundant number, since it is smaller than the sum of its proper divisors (51257086524).

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

30715774404 is a wasteful number, since it uses less digits than its factorization.

30715774404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286304 (or 286302 counting only the distinct ones).

The product of its (nonzero) digits is 329280, while the sum is 42.

The spelling of 30715774404 in words is "thirty billion, seven hundred fifteen million, seven hundred seventy-four thousand, four hundred four".