2044242245344 has 24 divisors (see below), whose sum is σ = 4334186684520. Its totient is φ = 943496420736.

The previous prime is 2044242245327. The next prime is 2044242245411. The reversal of 2044242245344 is 4435422424402.

It is a junction number, because it is equal to n+sod(n) for n = 2044242245297 and 2044242245306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2457021514 + ... + 2457022345.

It is an arithmetic number, because the mean of its divisors is an integer number (180591111855).

Almost surely, 2^{2044242245344} is an apocalyptic number.

It is an amenable number.

2044242245344 is an abundant number, since it is smaller than the sum of its proper divisors (2289944439176).

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

2044242245344 is a wasteful number, since it uses less digits than its factorization.

2044242245344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4914043882 (or 4914043874 counting only the distinct ones).

The product of its (nonzero) digits is 983040, while the sum is 40.

Adding to 2044242245344 its reverse (4435422424402), we get a palindrome (6479664669746).

The spelling of 2044242245344 in words is "two trillion, forty-four billion, two hundred forty-two million, two hundred forty-five thousand, three hundred forty-four".