151005655115 has 32 divisors (see below), whose sum is σ = 226348867584. Its totient is φ = 94312005120.

The previous prime is 151005655109. The next prime is 151005655127. The reversal of 151005655115 is 511556500151.

It is not a de Polignac number, because 151005655115 - 2²⁶ = 150938546251 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4074959 + ... + 4111848.

It is an arithmetic number, because the mean of its divisors is an integer number (7073402112).

Almost surely, 2^151005655115 is an apocalyptic number.

151005655115 is a deficient number, since it is larger than the sum of its proper divisors (75343212469).

151005655115 is a wasteful number, since it uses less digits than its factorization.

151005655115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8186867.

The product of its (nonzero) digits is 18750, while the sum is 35.

The spelling of 151005655115 in words is "one hundred fifty-one billion, five million, six hundred fifty-five thousand, one hundred fifteen".