22301320120 has 32 divisors (see below), whose sum is σ = 53129617200. Its totient is φ = 8395790848.

The previous prime is 22301320109. The next prime is 22301320123. The reversal of 22301320120 is 2102310322.

It is a junction number, because it is equal to n+sod(n) for n = 22301320094 and 22301320103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22301320123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16397350 + ... + 16398709.

Almost surely, 2^22301320120 is an apocalyptic number.

22301320120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22301320120 is an abundant number, since it is smaller than the sum of its proper divisors (30828297080).

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

22301320120 is a wasteful number, since it uses less digits than its factorization.

22301320120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32796087 (or 32796083 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 22301320120 its reverse (2102310322), we get a palindrome (24403630442).

The spelling of 22301320120 in words is "twenty-two billion, three hundred one million, three hundred twenty thousand, one hundred twenty".