22010122020110 has 32 divisors (see below), whose sum is σ = 45351112343040. Its totient is φ = 7534136375712.

The previous prime is 22010122020101. The next prime is 22010122020167. The reversal of 22010122020110 is 1102022101022.

It is a super-2 number, since 2×22010122020110² (a number of 27 digits) contains 22 as substring.

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

It is a congruent number.

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, 253939154 + ... + 254025813.

It is an arithmetic number, because the mean of its divisors is an integer number (1417222260720).

Almost surely, 2^{22010122020110} is an apocalyptic number.

22010122020110 is an abundant number, since it is smaller than the sum of its proper divisors (23340990322930).

22010122020110 is a wasteful number, since it uses less digits than its factorization.

22010122020110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507965600.

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

Adding to 22010122020110 its reverse (1102022101022), we get a palindrome (23112144121132).

The spelling of 22010122020110 in words is "twenty-two trillion, ten billion, one hundred twenty-two million, twenty thousand, one hundred ten".