22443254341102 has 24 divisors (see below), whose sum is σ = 39167167712400. Its totient is φ = 9617069044800.

The previous prime is 22443254341037. The next prime is 22443254341169. The reversal of 22443254341102 is 20114345234422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16837227 + ... + 18121222.

It is an arithmetic number, because the mean of its divisors is an integer number (1631965321350).

Almost surely, 2^{22443254341102} is an apocalyptic number.

22443254341102 is a deficient number, since it is larger than the sum of its proper divisors (16723913371298).

22443254341102 is a wasteful number, since it uses less digits than its factorization.

22443254341102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34965016 (or 34965009 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 37.

Adding to 22443254341102 its reverse (20114345234422), we get a palindrome (42557599575524).

The spelling of 22443254341102 in words is "twenty-two trillion, four hundred forty-three billion, two hundred fifty-four million, three hundred forty-one thousand, one hundred two".