30725057564324 has 12 divisors (see below), whose sum is σ = 53793213621504. Its totient is φ = 15355567958184.

The previous prime is 30725057564323. The next prime is 30725057564413. The reversal of 30725057564324 is 42346575052703.

It is not an unprimeable number, because it can be changed into a prime (30725057564323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1740196064 + ... + 1740213719.

It is an arithmetic number, because the mean of its divisors is an integer number (4482767801792).

Almost surely, 2^{30725057564324} is an apocalyptic number.

It is an amenable number.

30725057564324 is a deficient number, since it is larger than the sum of its proper divisors (23068156057180).

30725057564324 is a wasteful number, since it uses less digits than its factorization.

30725057564324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3480411994 (or 3480411992 counting only the distinct ones).

The product of its (nonzero) digits is 21168000, while the sum is 53.

The spelling of 30725057564324 in words is "thirty trillion, seven hundred twenty-five billion, fifty-seven million, five hundred sixty-four thousand, three hundred twenty-four".