56137240476284 has 24 divisors (see below), whose sum is σ = 113475277541808. Its totient is φ = 24015931754240.

The previous prime is 56137240476283. The next prime is 56137240476313. The reversal of 56137240476284 is 48267404273165.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56137240476283) 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, 37524892619 + ... + 37524894114.

It is an arithmetic number, because the mean of its divisors is an integer number (4728136564242).

Almost surely, 2^{56137240476284} is an apocalyptic number.

It is an amenable number.

56137240476284 is an abundant number, since it is smaller than the sum of its proper divisors (57338037065524).

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

56137240476284 is a wasteful number, since it uses less digits than its factorization.

56137240476284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75049786765 (or 75049786763 counting only the distinct ones).

The product of its (nonzero) digits is 54190080, while the sum is 59.

The spelling of 56137240476284 in words is "fifty-six trillion, one hundred thirty-seven billion, two hundred forty million, four hundred seventy-six thousand, two hundred eighty-four".