150150031656 has 16 divisors (see below), whose sum is σ = 375375079200. Its totient is φ = 50050010544.

The previous prime is 150150031639. The next prime is 150150031723. The reversal of 150150031656 is 656130051051.

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, 3128125636 + ... + 3128125683.

It is an arithmetic number, because the mean of its divisors is an integer number (23460942450).

Almost surely, 2^150150031656 is an apocalyptic number.

It is an amenable number.

150150031656 is an abundant number, since it is smaller than the sum of its proper divisors (225225047544).

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

150150031656 is a wasteful number, since it uses less digits than its factorization.

150150031656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6256251328 (or 6256251324 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 33.

The spelling of 150150031656 in words is "one hundred fifty billion, one hundred fifty million, thirty-one thousand, six hundred fifty-six".