2110022021210 has 32 divisors (see below), whose sum is σ = 4008006973440. Its totient is φ = 797573189952.

The previous prime is 2110022021167. The next prime is 2110022021213. The reversal of 2110022021210 is 121202200112.

It is a super-2 number, since 2×2110022021210² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2110022021213) 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, 13911194 + ... + 14062053.

It is an arithmetic number, because the mean of its divisors is an integer number (125250217920).

Almost surely, 2^{2110022021210} is an apocalyptic number.

2110022021210 is a deficient number, since it is larger than the sum of its proper divisors (1897984952230).

2110022021210 is a wasteful number, since it uses less digits than its factorization.

2110022021210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27973670.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 2110022021210 its reverse (121202200112), we get a palindrome (2231224221322).

The spelling of 2110022021210 in words is "two trillion, one hundred ten billion, twenty-two million, twenty-one thousand, two hundred ten".