22110332131320 has 32 divisors (see below), whose sum is σ = 66330996394320. Its totient is φ = 5896088568320.

The previous prime is 22110332131319. The next prime is 22110332131351. The reversal of 22110332131320 is 2313123301122.

It is a super-2 number, since 2×22110332131320² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 92126383761 + ... + 92126384000.

Almost surely, 2^{22110332131320} is an apocalyptic number.

22110332131320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22110332131320 is an abundant number, since it is smaller than the sum of its proper divisors (44220664263000).

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

22110332131320 is a wasteful number, since it uses less digits than its factorization.

22110332131320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184252767775 (or 184252767771 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 22110332131320 its reverse (2313123301122), we get a palindrome (24423455432442).

The spelling of 22110332131320 in words is "twenty-two trillion, one hundred ten billion, three hundred thirty-two million, one hundred thirty-one thousand, three hundred twenty".