2502044444 has 12 divisors (see below), whose sum is σ = 4379335968. Its totient is φ = 1250805600.

The previous prime is 2502044371. The next prime is 2502044453. The reversal of 2502044444 is 4444402052.

2502044444 is a modest number, since divided by 44444 gives 25020 as remainder.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26612 + ... + 75579.

It is an arithmetic number, because the mean of its divisors is an integer number (364944664).

Almost surely, 2^2502044444 is an apocalyptic number.

It is an amenable number.

2502044444 is a deficient number, since it is larger than the sum of its proper divisors (1877291524).

2502044444 is a wasteful number, since it uses less digits than its factorization.

2502044444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108316 (or 108314 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 29.

The square root of 2502044444 is about 50020.4402619569. The cubic root of 2502044444 is about 1357.5786724809.

Adding to 2502044444 its reverse (4444402052), we get a palindrome (6946446496).

The spelling of 2502044444 in words is "two billion, five hundred two million, forty-four thousand, four hundred forty-four".