44715882165642 has 12 divisors (see below), whose sum is σ = 96884411358930. Its totient is φ = 14905294055208.

The previous prime is 44715882165613. The next prime is 44715882165667. The reversal of 44715882165642 is 24656128851744.

44715882165642 is a `hidden beast` number, since 4 + 4 + 7 + 1 + 58 + 8 + 2 + 16 + 564 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 44549337371841 + 166544793801 = 6674529^2 + 408099^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 44715882165642.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1242107837917 + ... + 1242107837952.

Almost surely, 2^{44715882165642} is an apocalyptic number.

44715882165642 is an abundant number, since it is smaller than the sum of its proper divisors (52168529193288).

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

44715882165642 is a wasteful number, since it uses less digits than its factorization.

44715882165642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2484215675877 (or 2484215675874 counting only the distinct ones).

The product of its digits is 103219200, while the sum is 63.

The spelling of 44715882165642 in words is "forty-four trillion, seven hundred fifteen billion, eight hundred eighty-two million, one hundred sixty-five thousand, six hundred forty-two".