30216040760352 has 96 divisors (see below), whose sum is σ = 82777147665408. Its totient is φ = 9632764728576.

The previous prime is 30216040760327. The next prime is 30216040760363. The reversal of 30216040760352 is 25306704061203.

It is a tau number, because it is divible by the number of its divisors (96).

It is a self number, because there is not a number n which added to its sum of digits gives 30216040760352.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15047853 + ... + 16937235.

It is an arithmetic number, because the mean of its divisors is an integer number (862261954848).

Almost surely, 2^{30216040760352} is an apocalyptic number.

30216040760352 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

30216040760352 is an abundant number, since it is smaller than the sum of its proper divisors (52561106905056).

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

30216040760352 is a wasteful number, since it uses less digits than its factorization.

30216040760352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1896662 (or 1896654 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 39.

The spelling of 30216040760352 in words is "thirty trillion, two hundred sixteen billion, forty million, seven hundred sixty thousand, three hundred fifty-two".