157034203904 has 36 divisors (see below), whose sum is σ = 331893531144. Its totient is φ = 73898446848.

The previous prime is 157034203883. The next prime is 157034203927. The reversal of 157034203904 is 409302430751.

157034203904 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18037262 + ... + 18045965.

It is an arithmetic number, because the mean of its divisors is an integer number (9219264754).

Almost surely, 2^157034203904 is an apocalyptic number.

It is an amenable number.

157034203904 is an abundant number, since it is smaller than the sum of its proper divisors (174859327240).

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

157034203904 is an equidigital number, since it uses as much as digits as its factorization.

157034203904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36083260 (or 36083246 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 38.

The spelling of 157034203904 in words is "one hundred fifty-seven billion, thirty-four million, two hundred three thousand, nine hundred four".