44144002302 has 32 divisors (see below), whose sum is σ = 90106473600. Its totient is φ = 14414044128.

The previous prime is 44144002261. The next prime is 44144002307. The reversal of 44144002302 is 20320044144.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44144002307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 234777 + ... + 378692.

It is an arithmetic number, because the mean of its divisors is an integer number (2815827300).

Almost surely, 2^44144002302 is an apocalyptic number.

44144002302 is an abundant number, since it is smaller than the sum of its proper divisors (45962471298).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44144002302 is a wasteful number, since it uses less digits than its factorization.

44144002302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 613720.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 44144002302 its reverse (20320044144), we get a palindrome (64464046446).

The spelling of 44144002302 in words is "forty-four billion, one hundred forty-four million, two thousand, three hundred two".