22202110012022 has 32 divisors (see below), whose sum is σ = 35269214738688. Its totient is φ = 10465076160000.

The previous prime is 22202110012009. The next prime is 22202110012067. The reversal of 22202110012022 is 22021001120222.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4926479 + ... + 8287002.

It is an arithmetic number, because the mean of its divisors is an integer number (1102162960584).

Almost surely, 2^{22202110012022} is an apocalyptic number.

22202110012022 is a deficient number, since it is larger than the sum of its proper divisors (13067104726666).

22202110012022 is a wasteful number, since it uses less digits than its factorization.

22202110012022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13214216.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 22202110012022 its reverse (22021001120222), we get a palindrome (44223111132244).

The spelling of 22202110012022 in words is "twenty-two trillion, two hundred two billion, one hundred ten million, twelve thousand, twenty-two".