151156560015 has 48 divisors (see below), whose sum is σ = 271338203136. Its totient is φ = 77761944000.

The previous prime is 151156560013. The next prime is 151156560019. The reversal of 151156560015 is 510065651151.

It is a happy number.

151156560015 is a `hidden beast` number, since 15 + 11 + 565 + 60 + 0 + 15 = 666.

It is not a de Polignac number, because 151156560015 - 2¹ = 151156560013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151156560013) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 251790 + ... + 604740.

It is an arithmetic number, because the mean of its divisors is an integer number (5652879232).

Almost surely, 2^151156560015 is an apocalyptic number.

151156560015 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

151156560015 is a deficient number, since it is larger than the sum of its proper divisors (120181643121).

151156560015 is a wasteful number, since it uses less digits than its factorization.

151156560015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353300 (or 353297 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 36.

The spelling of 151156560015 in words is "one hundred fifty-one billion, one hundred fifty-six million, five hundred sixty thousand, fifteen".