22022110121120 has 48 divisors (see below), whose sum is σ = 53237170879200. Its totient is φ = 8603987207424.

The previous prime is 22022110121119. The next prime is 22022110121159. The reversal of 22022110121120 is 2112101122022.

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, 1600437170 + ... + 1600450929.

It is an arithmetic number, because the mean of its divisors is an integer number (1109107726650).

Almost surely, 2^{22022110121120} is an apocalyptic number.

22022110121120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22022110121120 is an abundant number, since it is smaller than the sum of its proper divisors (31215060758080).

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

22022110121120 is a wasteful number, since it uses less digits than its factorization.

22022110121120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3200888157 (or 3200888149 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 22022110121120 its reverse (2112101122022), we get a palindrome (24134211243142).

The spelling of 22022110121120 in words is "twenty-two trillion, twenty-two billion, one hundred ten million, one hundred twenty-one thousand, one hundred twenty".