44044031002 has 16 divisors (see below), whose sum is σ = 66318680232. Its totient is φ = 21937893120.

The previous prime is 44044030969. The next prime is 44044031023. The reversal of 44044031002 is 20013044044.

It can be written as a sum of positive squares in 4 ways, for example, as 35013520161 + 9030510841 = 187119^2 + 95029^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1016052 + ... + 1058512.

Almost surely, 2^44044031002 is an apocalyptic number.

44044031002 is a deficient number, since it is larger than the sum of its proper divisors (22274649230).

44044031002 is a wasteful number, since it uses less digits than its factorization.

44044031002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44433.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 44044031002 its reverse (20013044044), we get a palindrome (64057075046).

The spelling of 44044031002 in words is "forty-four billion, forty-four million, thirty-one thousand, two".