30253548904 has 32 divisors (see below), whose sum is σ = 57098764800. Its totient is φ = 15027425280.

The previous prime is 30253548883. The next prime is 30253548911. The reversal of 30253548904 is 40984535203.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1162159 + ... + 1187905.

It is an arithmetic number, because the mean of its divisors is an integer number (1784336400).

Almost surely, 2^30253548904 is an apocalyptic number.

It is an amenable number.

30253548904 is a deficient number, since it is larger than the sum of its proper divisors (26845215896).

30253548904 is a wasteful number, since it uses less digits than its factorization.

30253548904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26713 (or 26709 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 43.

The spelling of 30253548904 in words is "thirty billion, two hundred fifty-three million, five hundred forty-eight thousand, nine hundred four".