157162535274 has 8 divisors (see below), whose sum is σ = 314325070560. Its totient is φ = 52387511756.

The previous prime is 157162535273. The next prime is 157162535281. The reversal of 157162535274 is 472535261751.

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

157162535274 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (157162535273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13096877934 + ... + 13096877945.

It is an arithmetic number, because the mean of its divisors is an integer number (39290633820).

Almost surely, 2^157162535274 is an apocalyptic number.

157162535274 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

157162535274 is a wasteful number, since it uses less digits than its factorization.

157162535274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26193755884.

The product of its digits is 1764000, while the sum is 48.

The spelling of 157162535274 in words is "one hundred fifty-seven billion, one hundred sixty-two million, five hundred thirty-five thousand, two hundred seventy-four".