20044304232122 has 16 divisors (see below), whose sum is σ = 32246050505760. Its totient is φ = 9315525699792.

The previous prime is 20044304232097. The next prime is 20044304232149. The reversal of 20044304232122 is 22123240344002.

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, 4976240348 + ... + 4976244375.

It is an arithmetic number, because the mean of its divisors is an integer number (2015378156610).

Almost surely, 2^{20044304232122} is an apocalyptic number.

20044304232122 is a deficient number, since it is larger than the sum of its proper divisors (12201746273638).

20044304232122 is a wasteful number, since it uses less digits than its factorization.

20044304232122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9952484797.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 20044304232122 its reverse (22123240344002), we get a palindrome (42167544576124).

The spelling of 20044304232122 in words is "twenty trillion, forty-four billion, three hundred four million, two hundred thirty-two thousand, one hundred twenty-two".