150615511100056 has 16 divisors (see below), whose sum is σ = 282404226664440. Its totient is φ = 75307717322880.

The previous prime is 150615511099981. The next prime is 150615511100063. The reversal of 150615511100056 is 650001115516051.

It is a junction number, because it is equal to n+sod(n) for n = 150615511099988 and 150615511100024.

It is a congruent number.

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, 18824976 + ... + 25604896.

Almost surely, 2^{150615511100056} is an apocalyptic number.

It is an amenable number.

150615511100056 is a deficient number, since it is larger than the sum of its proper divisors (131788715564384).

150615511100056 is a wasteful number, since it uses less digits than its factorization.

150615511100056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9556794 (or 9556790 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 37.

The spelling of 150615511100056 in words is "one hundred fifty trillion, six hundred fifteen billion, five hundred eleven million, one hundred thousand, fifty-six".