157671760017 has 16 divisors (see below), whose sum is σ = 220249567232. Its totient is φ = 100205447760.

The previous prime is 157671760007. The next prime is 157671760019. The reversal of 157671760017 is 710067176751.

It is not a de Polignac number, because 157671760017 - 2⁸ = 157671759761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (157671760019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12645973 + ... + 12658434.

It is an arithmetic number, because the mean of its divisors is an integer number (13765597952).

Almost surely, 2^157671760017 is an apocalyptic number.

It is an amenable number.

157671760017 is a deficient number, since it is larger than the sum of its proper divisors (62577807215).

157671760017 is a wasteful number, since it uses less digits than its factorization.

157671760017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25304508.

The product of its (nonzero) digits is 432180, while the sum is 48.

The spelling of 157671760017 in words is "one hundred fifty-seven billion, six hundred seventy-one million, seven hundred sixty thousand, seventeen".