157416582831004 has 24 divisors (see below), whose sum is σ = 314839947470048. Its totient is φ = 67462796540160.

The previous prime is 157416582830977. The next prime is 157416582831007. The reversal of 157416582831004 is 400138285614751.

157416582831004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157416582831007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59228289 + ... + 61828984.

Almost surely, 2^{157416582831004} is an apocalyptic number.

157416582831004 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

157416582831004 is an abundant number, since it is smaller than the sum of its proper divisors (157423364639044).

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

157416582831004 is a wasteful number, since it uses less digits than its factorization.

157416582831004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121103725 (or 121103723 counting only the distinct ones).

The product of its (nonzero) digits is 6451200, while the sum is 55.

The spelling of 157416582831004 in words is "one hundred fifty-seven trillion, four hundred sixteen billion, five hundred eighty-two million, eight hundred thirty-one thousand, four".