157157303002 has 24 divisors (see below), whose sum is σ = 274250473056. Its totient is φ = 67346494488.

The previous prime is 157157302949. The next prime is 157157303021. The reversal of 157157303002 is 200303751751.

157157303002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 994953 + ... + 1142035.

It is an arithmetic number, because the mean of its divisors is an integer number (11427103044).

Almost surely, 2^157157303002 is an apocalyptic number.

157157303002 is a deficient number, since it is larger than the sum of its proper divisors (117093170054).

157157303002 is a wasteful number, since it uses less digits than its factorization.

157157303002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158002 (or 157995 counting only the distinct ones).

The product of its (nonzero) digits is 22050, while the sum is 34.

The spelling of 157157303002 in words is "one hundred fifty-seven billion, one hundred fifty-seven million, three hundred three thousand, two".