30429163192 has 128 divisors (see below), whose sum is σ = 64358763840. Its totient is φ = 13421445120.

The previous prime is 30429163159. The next prime is 30429163217. The reversal of 30429163192 is 29136192403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17123008 + ... + 17124784.

Almost surely, 2^30429163192 is an apocalyptic number.

It is an amenable number.

30429163192 is an abundant number, since it is smaller than the sum of its proper divisors (33929600648).

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

30429163192 is a wasteful number, since it uses less digits than its factorization.

30429163192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1961 (or 1957 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 40.

The spelling of 30429163192 in words is "thirty billion, four hundred twenty-nine million, one hundred sixty-three thousand, one hundred ninety-two".