30476018900 has 36 divisors (see below), whose sum is σ = 69008312352. Its totient is φ = 11660388960.

The previous prime is 30476018899. The next prime is 30476018927. The reversal of 30476018900 is 981067403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6622922 + ... + 6627521.

Almost surely, 2^30476018900 is an apocalyptic number.

It is an amenable number.

30476018900 is an abundant number, since it is smaller than the sum of its proper divisors (38532293452).

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

30476018900 is a wasteful number, since it uses less digits than its factorization.

30476018900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13250480 (or 13250473 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 38.

The spelling of 30476018900 in words is "thirty billion, four hundred seventy-six million, eighteen thousand, nine hundred".