151660051015 has 8 divisors (see below), whose sum is σ = 198536794128. Its totient is φ = 110298218880.

The previous prime is 151660050977. The next prime is 151660051087. The reversal of 151660051015 is 510150066151.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-151660051015 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1378727682 + ... + 1378727791.

It is an arithmetic number, because the mean of its divisors is an integer number (24817099266).

Almost surely, 2^151660051015 is an apocalyptic number.

151660051015 is a deficient number, since it is larger than the sum of its proper divisors (46876743113).

151660051015 is a wasteful number, since it uses less digits than its factorization.

151660051015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2757455489.

The product of its (nonzero) digits is 4500, while the sum is 31.

The spelling of 151660051015 in words is "one hundred fifty-one billion, six hundred sixty million, fifty-one thousand, fifteen".