2044755214072 has 32 divisors (see below), whose sum is σ = 3937955701680. Its totient is φ = 994767402240.

The previous prime is 2044755214069. The next prime is 2044755214093. The reversal of 2044755214072 is 2704125574402.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 8234238 + ... + 8478925.

Almost surely, 2^{2044755214072} is an apocalyptic number.

It is an amenable number.

2044755214072 is a deficient number, since it is larger than the sum of its proper divisors (1893200487608).

2044755214072 is a wasteful number, since it uses less digits than its factorization.

2044755214072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16713583 (or 16713579 counting only the distinct ones).

The product of its (nonzero) digits is 627200, while the sum is 43.

The spelling of 2044755214072 in words is "two trillion, forty-four billion, seven hundred fifty-five million, two hundred fourteen thousand, seventy-two".