2022210022122 has 32 divisors (see below), whose sum is σ = 4497934310400. Its totient is φ = 673449868224.

The previous prime is 2022210022111. The next prime is 2022210022163. The reversal of 2022210022122 is 2212200122202.

2022210022122 is a `hidden beast` number, since 202 + 221 + 0 + 0 + 221 + 22 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2022210022095 and 2022210022104.

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, 17166847 + ... + 17284242.

It is an arithmetic number, because the mean of its divisors is an integer number (140560447200).

Almost surely, 2^{2022210022122} is an apocalyptic number.

2022210022122 is an abundant number, since it is smaller than the sum of its proper divisors (2475724288278).

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

2022210022122 is a wasteful number, since it uses less digits than its factorization.

2022210022122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34452187 (or 34452181 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 2022210022122 its reverse (2212200122202), we get a palindrome (4234410144324).

The spelling of 2022210022122 in words is "two trillion, twenty-two billion, two hundred ten million, twenty-two thousand, one hundred twenty-two".