22020101110 has 48 divisors (see below), whose sum is σ = 47808160416. Its totient is φ = 7152385536.

The previous prime is 22020101101. The next prime is 22020101119. The reversal of 22020101110 is 1110102022.

22020101110 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (22020101101) and next prime (22020101119).

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22020101119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 410427 + ... + 460966.

It is an arithmetic number, because the mean of its divisors is an integer number (996003342).

Almost surely, 2^22020101110 is an apocalyptic number.

22020101110 is an abundant number, since it is smaller than the sum of its proper divisors (25788059306).

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

22020101110 is a wasteful number, since it uses less digits than its factorization.

22020101110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 871445 (or 871426 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 22020101110 its reverse (1110102022), we get a palindrome (23130203132).

The spelling of 22020101110 in words is "twenty-two billion, twenty million, one hundred one thousand, one hundred ten".