22202210044122 has 16 divisors (see below), whose sum is σ = 45242239335840. Its totient is φ = 7261100140112.

The previous prime is 22202210044111. The next prime is 22202210044139. The reversal of 22202210044122 is 22144001220222.

It is a junction number, because it is equal to n+sod(n) for n = 22202210044092 and 22202210044101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34909134972 + ... + 34909135607.

It is an arithmetic number, because the mean of its divisors is an integer number (2827639958490).

Almost surely, 2^{22202210044122} is an apocalyptic number.

22202210044122 is an abundant number, since it is smaller than the sum of its proper divisors (23040029291718).

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

22202210044122 is a wasteful number, since it uses less digits than its factorization.

22202210044122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69818270637.

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 22202210044122 its reverse (22144001220222), we get a palindrome (44346211264344).

The spelling of 22202210044122 in words is "twenty-two trillion, two hundred two billion, two hundred ten million, forty-four thousand, one hundred twenty-two".