157538614371 has 8 divisors (see below), whose sum is σ = 210117407424. Its totient is φ = 104992782120.

The previous prime is 157538614357. The next prime is 157538614391. The reversal of 157538614371 is 173416835751.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 157538614371 - 2⁵ = 157538614339 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (157538614301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8229045 + ... + 8248166.

It is an arithmetic number, because the mean of its divisors is an integer number (26264675928).

Almost surely, 2^157538614371 is an apocalyptic number.

157538614371 is a deficient number, since it is larger than the sum of its proper divisors (52578793053).

157538614371 is a wasteful number, since it uses less digits than its factorization.

157538614371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16480401.

The product of its digits is 2116800, while the sum is 51.

The spelling of 157538614371 in words is "one hundred fifty-seven billion, five hundred thirty-eight million, six hundred fourteen thousand, three hundred seventy-one".