56835475751 has 24 divisors (see below), whose sum is σ = 61248798000. Its totient is φ = 52713483264.

The previous prime is 56835475691. The next prime is 56835475757. The reversal of 56835475751 is 15757453865.

56835475751 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 56835475751 - 2⁶ = 56835475687 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56835475757) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9544391 + ... + 9550343.

It is an arithmetic number, because the mean of its divisors is an integer number (2552033250).

Almost surely, 2^56835475751 is an apocalyptic number.

56835475751 is a deficient number, since it is larger than the sum of its proper divisors (4413322249).

56835475751 is a wasteful number, since it uses less digits than its factorization.

56835475751 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6543 (or 6524 counting only the distinct ones).

The product of its digits is 17640000, while the sum is 56.

The spelling of 56835475751 in words is "fifty-six billion, eight hundred thirty-five million, four hundred seventy-five thousand, seven hundred fifty-one".