30534654752 has 24 divisors (see below), whose sum is σ = 68702973696. Its totient is φ = 13086280512.

The previous prime is 30534654727. The next prime is 30534654791. The reversal of 30534654752 is 25745643503.

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, 68157488 + ... + 68157935.

It is an arithmetic number, because the mean of its divisors is an integer number (2862623904).

Almost surely, 2^30534654752 is an apocalyptic number.

30534654752 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

30534654752 is an abundant number, since it is smaller than the sum of its proper divisors (38168318944).

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

30534654752 is a wasteful number, since it uses less digits than its factorization.

30534654752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136315440 (or 136315432 counting only the distinct ones).

The product of its (nonzero) digits is 1512000, while the sum is 44.

The spelling of 30534654752 in words is "thirty billion, five hundred thirty-four million, six hundred fifty-four thousand, seven hundred fifty-two".