22342244444104 has 32 divisors (see below), whose sum is σ = 45114486984000. Its totient is φ = 10311727516992.

The previous prime is 22342244444081. The next prime is 22342244444147. The reversal of 22342244444104 is 40144444224322.

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, 14454717 + ... + 15925555.

It is an arithmetic number, because the mean of its divisors is an integer number (1409827718250).

Almost surely, 2^{22342244444104} is an apocalyptic number.

It is an amenable number.

22342244444104 is an abundant number, since it is smaller than the sum of its proper divisors (22772242539896).

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

22342244444104 is a wasteful number, since it uses less digits than its factorization.

22342244444104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1616917 (or 1616913 counting only the distinct ones).

The product of its (nonzero) digits is 786432, while the sum is 40.

Adding to 22342244444104 its reverse (40144444224322), we get a palindrome (62486688668426).

The spelling of 22342244444104 in words is "twenty-two trillion, three hundred forty-two billion, two hundred forty-four million, four hundred forty-four thousand, one hundred four".