44004202402 has 16 divisors (see below), whose sum is σ = 66559154112. Its totient is φ = 21818065360.

The previous prime is 44004202397. The next prime is 44004202421. The reversal of 44004202402 is 20420240044.

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, 298563 + ... + 420889.

It is an arithmetic number, because the mean of its divisors is an integer number (4159947132).

Almost surely, 2^44004202402 is an apocalyptic number.

44004202402 is a deficient number, since it is larger than the sum of its proper divisors (22554951710).

44004202402 is a wasteful number, since it uses less digits than its factorization.

44004202402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123833.

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 44004202402 its reverse (20420240044), we get a palindrome (64424442446).

The spelling of 44004202402 in words is "forty-four billion, four million, two hundred two thousand, four hundred two".