2022121022110 has 32 divisors (see below), whose sum is σ = 4162654924992. Its totient is φ = 692821451520.

The previous prime is 2022121022057. The next prime is 2022121022111. The reversal of 2022121022110 is 112201212202.

It is a happy number.

It is a super-2 number, since 2×2022121022110² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022121022111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9838911 + ... + 10042330.

It is an arithmetic number, because the mean of its divisors is an integer number (130082966406).

Almost surely, 2^{2022121022110} is an apocalyptic number.

2022121022110 is an abundant number, since it is smaller than the sum of its proper divisors (2140533902882).

2022121022110 is a wasteful number, since it uses less digits than its factorization.

2022121022110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19882708.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 2022121022110 its reverse (112201212202), we get a palindrome (2134322234312).

The spelling of 2022121022110 in words is "two trillion, twenty-two billion, one hundred twenty-one million, twenty-two thousand, one hundred ten".