20484056524 has 12 divisors (see below), whose sum is σ = 35855747200. Its totient is φ = 10239557328.

The previous prime is 20484056491. The next prime is 20484056539. The reversal of 20484056524 is 42565048402.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

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, 599019 + ... + 632290.

Almost surely, 2^20484056524 is an apocalyptic number.

It is an amenable number.

20484056524 is a deficient number, since it is larger than the sum of its proper divisors (15371690676).

20484056524 is a wasteful number, since it uses less digits than its factorization.

20484056524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1235472 (or 1235470 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 40.

The spelling of 20484056524 in words is "twenty billion, four hundred eighty-four million, fifty-six thousand, five hundred twenty-four".