22011320110 has 16 divisors (see below), whose sum is σ = 42668097696. Its totient is φ = 8127256608.

The previous prime is 22011320101. The next prime is 22011320159. The reversal of 22011320110 is 1102311022.

It is a super-3 number, since 3×22011320110³ (a number of 32 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84658794 + ... + 84659053.

It is an arithmetic number, because the mean of its divisors is an integer number (2666756106).

Almost surely, 2^22011320110 is an apocalyptic number.

22011320110 is a deficient number, since it is larger than the sum of its proper divisors (20656777586).

22011320110 is a wasteful number, since it uses less digits than its factorization.

22011320110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169317867.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 22011320110 its reverse (1102311022), we get a palindrome (23113631132).

The spelling of 22011320110 in words is "twenty-two billion, eleven million, three hundred twenty thousand, one hundred ten".