22010120220110 has 32 divisors (see below), whose sum is σ = 43220426474592. Its totient is φ = 8003577479680.

The previous prime is 22010120220073. The next prime is 22010120220113. The reversal of 22010120220110 is 1102202101022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22010120220113) 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, 7616834 + ... + 10101306.

It is an arithmetic number, because the mean of its divisors is an integer number (1350638327331).

Almost surely, 2^{22010120220110} is an apocalyptic number.

22010120220110 is a deficient number, since it is larger than the sum of its proper divisors (21210306254482).

22010120220110 is a wasteful number, since it uses less digits than its factorization.

22010120220110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2565028.

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

Adding to 22010120220110 its reverse (1102202101022), we get a palindrome (23112322321132).

The spelling of 22010120220110 in words is "twenty-two trillion, ten billion, one hundred twenty million, two hundred twenty thousand, one hundred ten".