30005272375234 has 24 divisors (see below), whose sum is σ = 48771211708800. Its totient is φ = 13838688113328.

The previous prime is 30005272375223. The next prime is 30005272375259. The reversal of 30005272375234 is 43257327250003.

It is a happy 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, 31254442 + ... + 32200165.

It is an arithmetic number, because the mean of its divisors is an integer number (2032133821200).

Almost surely, 2^{30005272375234} is an apocalyptic number.

30005272375234 is a deficient number, since it is larger than the sum of its proper divisors (18765939333566).

30005272375234 is a wasteful number, since it uses less digits than its factorization.

30005272375234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63456034 (or 63456021 counting only the distinct ones).

The product of its (nonzero) digits is 1058400, while the sum is 43.

The spelling of 30005272375234 in words is "thirty trillion, five billion, two hundred seventy-two million, three hundred seventy-five thousand, two hundred thirty-four".