157116005912 has 16 divisors (see below), whose sum is σ = 294597480840. Its totient is φ = 78556677696.

The previous prime is 157116005867. The next prime is 157116005957. The reversal of 157116005912 is 219500611751.

It is an interprime number because it is at equal distance from previous prime (157116005867) and next prime (157116005957).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 491588 + ... + 745580.

Almost surely, 2^157116005912 is an apocalyptic number.

It is an amenable number.

157116005912 is a deficient number, since it is larger than the sum of its proper divisors (137481474928).

157116005912 is a wasteful number, since it uses less digits than its factorization.

157116005912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331322 (or 331318 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 38.

The spelling of 157116005912 in words is "one hundred fifty-seven billion, one hundred sixteen million, five thousand, nine hundred twelve".