151317164 has 12 divisors (see below), whose sum is σ = 264894000. Its totient is φ = 75633168.

The previous prime is 151317139. The next prime is 151317181. The reversal of 151317164 is 461713151.

It is a happy 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, 15062 + ... + 23010.

It is an arithmetic number, because the mean of its divisors is an integer number (22074500).

Almost surely, 2^151317164 is an apocalyptic number.

It is an amenable number.

151317164 is a deficient number, since it is larger than the sum of its proper divisors (113576836).

151317164 is a wasteful number, since it uses less digits than its factorization.

151317164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12712 (or 12710 counting only the distinct ones).

The product of its digits is 2520, while the sum is 29.

The square root of 151317164 is about 12301.1041780809. The cubic root of 151317164 is about 532.8799718461.

The spelling of 151317164 in words is "one hundred fifty-one million, three hundred seventeen thousand, one hundred sixty-four".