22111010120110 has 32 divisors (see below), whose sum is σ = 39910084366464. Its totient is φ = 8819912640000.

The previous prime is 22111010120053. The next prime is 22111010120131. The reversal of 22111010120110 is 1102101011122.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13801020 + ... + 15319600.

It is an arithmetic number, because the mean of its divisors is an integer number (1247190136452).

Almost surely, 2^{22111010120110} is an apocalyptic number.

22111010120110 is a deficient number, since it is larger than the sum of its proper divisors (17799074246354).

22111010120110 is a wasteful number, since it uses less digits than its factorization.

22111010120110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1522620.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 22111010120110 its reverse (1102101011122), we get a palindrome (23213111131232).

The spelling of 22111010120110 in words is "twenty-two trillion, one hundred eleven billion, ten million, one hundred twenty thousand, one hundred ten".