56053473780 has 24 divisors (see below), whose sum is σ = 156949726752. Its totient is φ = 14947592992.

The previous prime is 56053473767. The next prime is 56053473793. The reversal of 56053473780 is 8737435065.

It is an interprime number because it is at equal distance from previous prime (56053473767) and next prime (56053473793).

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 467112222 + ... + 467112341.

It is an arithmetic number, because the mean of its divisors is an integer number (6539571948).

Almost surely, 2^56053473780 is an apocalyptic number.

It is an amenable number.

56053473780 is an abundant number, since it is smaller than the sum of its proper divisors (100896252972).

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

56053473780 is a wasteful number, since it uses less digits than its factorization.

56053473780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 934224575 (or 934224573 counting only the distinct ones).

The product of its (nonzero) digits is 2116800, while the sum is 48.

The spelling of 56053473780 in words is "fifty-six billion, fifty-three million, four hundred seventy-three thousand, seven hundred eighty".