56074588044079 has 4 divisors (see below), whose sum is σ = 61172277866280. Its totient is φ = 50976898221880.

The previous prime is 56074588044017. The next prime is 56074588044113. The reversal of 56074588044079 is 97044088547065.

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

It is a cyclic number.

It is not a de Polignac number, because 56074588044079 - 2¹⁵ = 56074588011311 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 (56074588044779) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2548844911084 + ... + 2548844911105.

It is an arithmetic number, because the mean of its divisors is an integer number (15293069466570).

Almost surely, 2^{56074588044079} is an apocalyptic number.

56074588044079 is a deficient number, since it is larger than the sum of its proper divisors (5097689822201).

56074588044079 is a wasteful number, since it uses less digits than its factorization.

56074588044079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5097689822200.

The product of its (nonzero) digits is 270950400, while the sum is 67.

The spelling of 56074588044079 in words is "fifty-six trillion, seventy-four billion, five hundred eighty-eight million, forty-four thousand, seventy-nine".