44004221431222 has 16 divisors (see below), whose sum is σ = 71085446222112. Its totient is φ = 20309153829120.

The previous prime is 44004221431169. The next prime is 44004221431279. The reversal of 44004221431222 is 22213412240044.

It is a congruent number.

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, 19177978 + ... + 21349549.

It is an arithmetic number, because the mean of its divisors is an integer number (4442840388882).

Almost surely, 2^{44004221431222} is an apocalyptic number.

44004221431222 is a deficient number, since it is larger than the sum of its proper divisors (27081224790890).

44004221431222 is a wasteful number, since it uses less digits than its factorization.

44004221431222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40569303.

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 44004221431222 its reverse (22213412240044), we get a palindrome (66217633671266).

The spelling of 44004221431222 in words is "forty-four trillion, four billion, two hundred twenty-one million, four hundred thirty-one thousand, two hundred twenty-two".