151660616 has 16 divisors (see below), whose sum is σ = 284621040. Its totient is φ = 75761680.

The previous prime is 151660601. The next prime is 151660631. The reversal of 151660616 is 616066151.

It is an interprime number because it is at equal distance from previous prime (151660601) and next prime (151660631).

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, 1511 + ... + 17481.

It is an arithmetic number, because the mean of its divisors is an integer number (17788815).

Almost surely, 2^151660616 is an apocalyptic number.

It is an amenable number.

151660616 is a deficient number, since it is larger than the sum of its proper divisors (132960424).

151660616 is a wasteful number, since it uses less digits than its factorization.

151660616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17164 (or 17160 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 151660616 is about 12315.0564757130. The cubic root of 151660616 is about 533.2828351493.

The spelling of 151660616 in words is "one hundred fifty-one million, six hundred sixty thousand, six hundred sixteen".