30468506765 has 32 divisors (see below), whose sum is σ = 37527874560. Its totient is φ = 23740936704.

The previous prime is 30468506759. The next prime is 30468506773. The reversal of 30468506765 is 56760586403.

It is a cyclic number.

It is not a de Polignac number, because 30468506765 - 2¹⁸ = 30468244621 is a prime.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13804292 + ... + 13806498.

It is an arithmetic number, because the mean of its divisors is an integer number (1172746080).

Almost surely, 2^30468506765 is an apocalyptic number.

It is an amenable number.

30468506765 is a deficient number, since it is larger than the sum of its proper divisors (7059367795).

30468506765 is a wasteful number, since it uses less digits than its factorization.

30468506765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2741.

The product of its (nonzero) digits is 3628800, while the sum is 50.

The spelling of 30468506765 in words is "thirty billion, four hundred sixty-eight million, five hundred six thousand, seven hundred sixty-five".