44024044402 has 16 divisors (see below), whose sum is σ = 71140775832. Its totient is φ = 20311643520.

The previous prime is 44024044367. The next prime is 44024044403. The reversal of 44024044402 is 20444042044.

It can be written as a sum of positive squares in 4 ways, for example, as 38521520361 + 5502524041 = 196269^2 + 74179^2 .

It is not an unprimeable number, because it can be changed into a prime (44024044403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222049 + ... + 370612.

Almost surely, 2^44024044402 is an apocalyptic number.

44024044402 is a deficient number, since it is larger than the sum of its proper divisors (27116731430).

44024044402 is a wasteful number, since it uses less digits than its factorization.

44024044402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 595533.

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 44024044402 its reverse (20444042044), we get a palindrome (64468086446).

The spelling of 44024044402 in words is "forty-four billion, twenty-four million, forty-four thousand, four hundred two".