56037485372255 has 4 divisors (see below), whose sum is σ = 67244982446712. Its totient is φ = 44829988297800.

The previous prime is 56037485372251. The next prime is 56037485372273. The reversal of 56037485372255 is 55227358473065.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 56037485372255 - 2² = 56037485372251 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 (56037485372251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5603748537221 + ... + 5603748537230.

It is an arithmetic number, because the mean of its divisors is an integer number (16811245611678).

Almost surely, 2^{56037485372255} is an apocalyptic number.

56037485372255 is a deficient number, since it is larger than the sum of its proper divisors (11207497074457).

56037485372255 is a wasteful number, since it uses less digits than its factorization.

56037485372255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11207497074456.

The product of its (nonzero) digits is 211680000, while the sum is 62.

The spelling of 56037485372255 in words is "fifty-six trillion, thirty-seven billion, four hundred eighty-five million, three hundred seventy-two thousand, two hundred fifty-five".