444415111632056 has 16 divisors (see below), whose sum is σ = 834072689268000. Its totient is φ = 221995727827264.

The previous prime is 444415111632053. The next prime is 444415111632067. The reversal of 444415111632056 is 650236111514444.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 444415111632056.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444415111632053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26478489680 + ... + 26478506463.

It is an arithmetic number, because the mean of its divisors is an integer number (52129543079250).

Almost surely, 2^{444415111632056} is an apocalyptic number.

It is an amenable number.

444415111632056 is a deficient number, since it is larger than the sum of its proper divisors (389657577635944).

444415111632056 is a wasteful number, since it uses less digits than its factorization.

444415111632056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52956997198 (or 52956997194 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 47.

The spelling of 444415111632056 in words is "four hundred forty-four trillion, four hundred fifteen billion, one hundred eleven million, six hundred thirty-two thousand, fifty-six".