2110020122210 has 128 divisors (see below), whose sum is σ = 5113365110784. Its totient is φ = 605423496960.

The previous prime is 2110020122149. The next prime is 2110020122219. The reversal of 2110020122210 is 122210200112.

It is a super-2 number, since 2×2110020122210² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (2110020122219) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3386489 + ... + 3960851.

It is an arithmetic number, because the mean of its divisors is an integer number (39948164928).

Almost surely, 2^{2110020122210} is an apocalyptic number.

2110020122210 is an abundant number, since it is smaller than the sum of its proper divisors (3003344988574).

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

2110020122210 is a wasteful number, since it uses less digits than its factorization.

2110020122210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 574768.

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

Adding to 2110020122210 its reverse (122210200112), we get a palindrome (2232230322322).

The spelling of 2110020122210 in words is "two trillion, one hundred ten billion, twenty million, one hundred twenty-two thousand, two hundred ten".