156014122056 has 32 divisors (see below), whose sum is σ = 420038021760. Its totient is φ = 48004345152.

The previous prime is 156014122051. The next prime is 156014122073. The reversal of 156014122056 is 650221410651.

It is not an unprimeable number, because it can be changed into a prime (156014122051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 250022320 + ... + 250022943.

It is an arithmetic number, because the mean of its divisors is an integer number (13126188180).

Almost surely, 2^156014122056 is an apocalyptic number.

It is an amenable number.

156014122056 is an abundant number, since it is smaller than the sum of its proper divisors (264023899704).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

156014122056 is a wasteful number, since it uses less digits than its factorization.

156014122056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500045285 (or 500045281 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 33.

The spelling of 156014122056 in words is "one hundred fifty-six billion, fourteen million, one hundred twenty-two thousand, fifty-six".