151513044065 has 32 divisors (see below), whose sum is σ = 193187635200. Its totient is φ = 113840584704.

The previous prime is 151513044031. The next prime is 151513044071. The reversal of 151513044065 is 560440315151.

It is a cyclic number.

It is not a de Polignac number, because 151513044065 - 2¹⁰ = 151513043041 is a prime.

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, 1363211 + ... + 1470159.

It is an arithmetic number, because the mean of its divisors is an integer number (6037113600).

Almost surely, 2^151513044065 is an apocalyptic number.

It is an amenable number.

151513044065 is a deficient number, since it is larger than the sum of its proper divisors (41674591135).

151513044065 is a wasteful number, since it uses less digits than its factorization.

151513044065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107201.

The product of its (nonzero) digits is 36000, while the sum is 35.

The spelling of 151513044065 in words is "one hundred fifty-one billion, five hundred thirteen million, forty-four thousand, sixty-five".