2944192496922 has 96 divisors (see below), whose sum is σ = 6833413816320. Its totient is φ = 913467209760.

The previous prime is 2944192496899. The next prime is 2944192496933. The reversal of 2944192496922 is 2296942914492.

2944192496922 is a `hidden beast` number, since 2 + 9 + 44 + 19 + 2 + 496 + 92 + 2 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 2944192496922.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4144647 + ... + 4802757.

It is an arithmetic number, because the mean of its divisors is an integer number (71181393920).

Almost surely, 2^{2944192496922} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2944192496922, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3416706908160).

2944192496922 is an abundant number, since it is smaller than the sum of its proper divisors (3889221319398).

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

2944192496922 is a wasteful number, since it uses less digits than its factorization.

2944192496922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 658368 (or 658365 counting only the distinct ones).

The product of its digits is 40310784, while the sum is 63.

The spelling of 2944192496922 in words is "two trillion, nine hundred forty-four billion, one hundred ninety-two million, four hundred ninety-six thousand, nine hundred twenty-two".