22141113120220 has 12 divisors (see below), whose sum is σ = 46496337552504. Its totient is φ = 8856445248080.

The previous prime is 22141113120199. The next prime is 22141113120223. The reversal of 22141113120220 is 2202131114122.

It is a junction number, because it is equal to n+sod(n) for n = 22141113120191 and 22141113120200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22141113120223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 553527827986 + ... + 553527828025.

It is an arithmetic number, because the mean of its divisors is an integer number (3874694796042).

Almost surely, 2^{22141113120220} is an apocalyptic number.

22141113120220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22141113120220 is an abundant number, since it is smaller than the sum of its proper divisors (24355224432284).

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

22141113120220 is a wasteful number, since it uses less digits than its factorization.

22141113120220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1107055656020 (or 1107055656018 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 22141113120220 its reverse (2202131114122), we get a palindrome (24343244234342).

The spelling of 22141113120220 in words is "twenty-two trillion, one hundred forty-one billion, one hundred thirteen million, one hundred twenty thousand, two hundred twenty".