3044654890972 has 12 divisors (see below), whose sum is σ = 5328165301200. Its totient is φ = 1522321947776.

The previous prime is 3044654890967. The next prime is 3044654890973. The reversal of 3044654890972 is 2790984564403.

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 3044654890972.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3044654890973) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31404 + ... + 2467852.

It is an arithmetic number, because the mean of its divisors is an integer number (444013775100).

Almost surely, 2^{3044654890972} is an apocalyptic number.

It is an amenable number.

3044654890972 is a deficient number, since it is larger than the sum of its proper divisors (2283510410228).

3044654890972 is a wasteful number, since it uses less digits than its factorization.

3044654890972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2748860 (or 2748858 counting only the distinct ones).

The product of its (nonzero) digits is 52254720, while the sum is 61.

The spelling of 3044654890972 in words is "three trillion, forty-four billion, six hundred fifty-four million, eight hundred ninety thousand, nine hundred seventy-two".