30564848684421 has 12 divisors (see below), whose sum is σ = 44173931679072. Its totient is φ = 20365163111976.

The previous prime is 30564848684347. The next prime is 30564848684467. The reversal of 30564848684421 is 12448684846503.

It is a happy number.

30564848684421 is a `hidden beast` number, since 3 + 0 + 56 + 4 + 8 + 4 + 86 + 84 + 421 = 666.

It is not a de Polignac number, because 30564848684421 - 2²¹ = 30564846587269 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30564848689421) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 950206161 + ... + 950238326.

It is an arithmetic number, because the mean of its divisors is an integer number (3681160973256).

Almost surely, 2^{30564848684421} is an apocalyptic number.

It is an amenable number.

30564848684421 is a deficient number, since it is larger than the sum of its proper divisors (13609082994651).

30564848684421 is a wasteful number, since it uses less digits than its factorization.

30564848684421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1900446280 (or 1900446277 counting only the distinct ones).

The product of its (nonzero) digits is 141557760, while the sum is 63.

The spelling of 30564848684421 in words is "thirty trillion, five hundred sixty-four billion, eight hundred forty-eight million, six hundred eighty-four thousand, four hundred twenty-one".