1044044625568 has 48 divisors (see below), whose sum is σ = 2350230289344. Its totient is φ = 447232481280.

The previous prime is 1044044625557. The next prime is 1044044625599. The reversal of 1044044625568 is 8655264404401.

1044044625568 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 653730 + ... + 1586017.

It is an arithmetic number, because the mean of its divisors is an integer number (48963131028).

Almost surely, 2^{1044044625568} is an apocalyptic number.

It is an amenable number.

1044044625568 is an abundant number, since it is smaller than the sum of its proper divisors (1306185663776).

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

1044044625568 is a wasteful number, since it uses less digits than its factorization.

1044044625568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2241845 (or 2241837 counting only the distinct ones).

The product of its (nonzero) digits is 3686400, while the sum is 49.

The spelling of 1044044625568 in words is "one trillion, forty-four billion, forty-four million, six hundred twenty-five thousand, five hundred sixty-eight".