162157167114 has 32 divisors (see below), whose sum is σ = 328076386560. Its totient is φ = 53427988992.

The previous prime is 162157167071. The next prime is 162157167157. The reversal of 162157167114 is 411761751261.

It is an interprime number because it is at equal distance from previous prime (162157167071) and next prime (162157167157).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77019 + ... + 574670.

It is an arithmetic number, because the mean of its divisors is an integer number (10252387080).

Almost surely, 2^162157167114 is an apocalyptic number.

162157167114 is an abundant number, since it is smaller than the sum of its proper divisors (165919219446).

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

162157167114 is a wasteful number, since it uses less digits than its factorization.

162157167114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 652174.

The product of its digits is 70560, while the sum is 42.

The spelling of 162157167114 in words is "one hundred sixty-two billion, one hundred fifty-seven million, one hundred sixty-seven thousand, one hundred fourteen".