44728611412056 has 128 divisors (see below), whose sum is σ = 131543383587840. Its totient is φ = 12495058099200.

The previous prime is 44728611412049. The next prime is 44728611412103. The reversal of 44728611412056 is 65021411682744.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5951200 + ... + 11174703.

It is an arithmetic number, because the mean of its divisors is an integer number (1027682684280).

Almost surely, 2^{44728611412056} is an apocalyptic number.

It is an amenable number.

44728611412056 is an abundant number, since it is smaller than the sum of its proper divisors (86814772175784).

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

44728611412056 is a wasteful number, since it uses less digits than its factorization.

44728611412056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17126697 (or 17126693 counting only the distinct ones).

The product of its (nonzero) digits is 2580480, while the sum is 51.

The spelling of 44728611412056 in words is "forty-four trillion, seven hundred twenty-eight billion, six hundred eleven million, four hundred twelve thousand, fifty-six".