15151700922379 has 12 divisors (see below), whose sum is σ = 17625544180608. Its totient is φ = 12987101358000.

The previous prime is 15151700922361. The next prime is 15151700922401. The reversal of 15151700922379 is 97322900715151.

It is not a de Polignac number, because 15151700922379 - 2⁷ = 15151700922251 is a prime.

It is not an unprimeable number, because it can be changed into a prime (15151700922329) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9512854 + ... + 10990804.

It is an arithmetic number, because the mean of its divisors is an integer number (1468795348384).

Almost surely, 2^{15151700922379} is an apocalyptic number.

15151700922379 is a deficient number, since it is larger than the sum of its proper divisors (2473843258229).

15151700922379 is a wasteful number, since it uses less digits than its factorization.

15151700922379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1687186 (or 1687179 counting only the distinct ones).

The product of its (nonzero) digits is 1190700, while the sum is 52.

The spelling of 15151700922379 in words is "fifteen trillion, one hundred fifty-one billion, seven hundred million, nine hundred twenty-two thousand, three hundred seventy-nine".