30412523288 has 16 divisors (see below), whose sum is σ = 65169692880. Its totient is φ = 13033938528.

The previous prime is 30412523279. The next prime is 30412523291. The reversal of 30412523288 is 88232521403.

It is a congruent number.

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, 271540331 + ... + 271540442.

It is an arithmetic number, because the mean of its divisors is an integer number (4073105805).

Almost surely, 2^30412523288 is an apocalyptic number.

It is an amenable number.

30412523288 is an abundant number, since it is smaller than the sum of its proper divisors (34757169592).

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

30412523288 is a wasteful number, since it uses less digits than its factorization.

30412523288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 543080786 (or 543080782 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 38.

The spelling of 30412523288 in words is "thirty billion, four hundred twelve million, five hundred twenty-three thousand, two hundred eighty-eight".