13222100331120 has 160 divisors (see below), whose sum is σ = 44150318198784. Its totient is φ = 3263800320000.

The previous prime is 13222100331101. The next prime is 13222100331131. The reversal of 13222100331120 is 2113300122231.

It is a super-2 number, since 2×13222100331120² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38462881 + ... + 38805120.

Almost surely, 2^{13222100331120} is an apocalyptic number.

13222100331120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13222100331120 is an abundant number, since it is smaller than the sum of its proper divisors (30928217867664).

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

13222100331120 is a wasteful number, since it uses less digits than its factorization.

13222100331120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77268071 (or 77268065 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 13222100331120 its reverse (2113300122231), we get a palindrome (15335400453351).

The spelling of 13222100331120 in words is "thirteen trillion, two hundred twenty-two billion, one hundred million, three hundred thirty-one thousand, one hundred twenty".