56683513862 has 16 divisors (see below), whose sum is σ = 85831099200. Its totient is φ = 28073216808.

The previous prime is 56683513819. The next prime is 56683513867. The reversal of 56683513862 is 26831538665.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56683513867) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2442389 + ... + 2465487.

It is an arithmetic number, because the mean of its divisors is an integer number (5364443700).

Almost surely, 2^56683513862 is an apocalyptic number.

56683513862 is a deficient number, since it is larger than the sum of its proper divisors (29147585338).

56683513862 is a wasteful number, since it uses less digits than its factorization.

56683513862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34675.

The product of its digits is 6220800, while the sum is 53.

The spelling of 56683513862 in words is "fifty-six billion, six hundred eighty-three million, five hundred thirteen thousand, eight hundred sixty-two".