30150938922 has 32 divisors (see below), whose sum is σ = 64972309248. Its totient is φ = 9272665536.

The previous prime is 30150938879. The next prime is 30150939001. The reversal of 30150938922 is 22983905103.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67228 + ... + 254600.

It is an arithmetic number, because the mean of its divisors is an integer number (2030384664).

Almost surely, 2^30150938922 is an apocalyptic number.

30150938922 is an abundant number, since it is smaller than the sum of its proper divisors (34821370326).

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

30150938922 is a wasteful number, since it uses less digits than its factorization.

30150938922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189454.

The product of its (nonzero) digits is 116640, while the sum is 42.

The spelling of 30150938922 in words is "thirty billion, one hundred fifty million, nine hundred thirty-eight thousand, nine hundred twenty-two".