56944484841378 has 16 divisors (see below), whose sum is σ = 114076595669760. Its totient is φ = 18950223949296.

The previous prime is 56944484841371. The next prime is 56944484841427. The reversal of 56944484841378 is 87314848444965.

It is not an unprimeable number, because it can be changed into a prime (56944484841371) 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, 7817745513 + ... + 7817752796.

It is an arithmetic number, because the mean of its divisors is an integer number (7129787229360).

Almost surely, 2^{56944484841378} is an apocalyptic number.

56944484841378 is an abundant number, since it is smaller than the sum of its proper divisors (57132110828382).

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

56944484841378 is a wasteful number, since it uses less digits than its factorization.

56944484841378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15635498921.

The product of its digits is 2972712960, while the sum is 75.

The spelling of 56944484841378 in words is "fifty-six trillion, nine hundred forty-four billion, four hundred eighty-four million, eight hundred forty-one thousand, three hundred seventy-eight".