44123440202 has 16 divisors (see below), whose sum is σ = 68477840640. Its totient is φ = 21297725232.

The previous prime is 44123440183. The next prime is 44123440261. The reversal of 44123440202 is 20204432144.

It is a happy 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, 350543 + ... + 459485.

It is an arithmetic number, because the mean of its divisors is an integer number (4279865040).

Almost surely, 2^44123440202 is an apocalyptic number.

44123440202 is a deficient number, since it is larger than the sum of its proper divisors (24354400438).

44123440202 is a wasteful number, since it uses less digits than its factorization.

44123440202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115957.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 44123440202 its reverse (20204432144), we get a palindrome (64327872346).

The spelling of 44123440202 in words is "forty-four billion, one hundred twenty-three million, four hundred forty thousand, two hundred two".