2044425040264 has 64 divisors (see below), whose sum is σ = 3929679452160. Its totient is φ = 996678768960.

The previous prime is 2044425040247. The next prime is 2044425040277. The reversal of 2044425040264 is 4620405244402.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 305545159 + ... + 305551849.

It is an arithmetic number, because the mean of its divisors is an integer number (61401241440).

Almost surely, 2^{2044425040264} is an apocalyptic number.

It is an amenable number.

2044425040264 is a deficient number, since it is larger than the sum of its proper divisors (1885254411896).

2044425040264 is a wasteful number, since it uses less digits than its factorization.

2044425040264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9698 (or 9694 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 37.

The spelling of 2044425040264 in words is "two trillion, forty-four billion, four hundred twenty-five million, forty thousand, two hundred sixty-four".