22114322121320 has 128 divisors (see below), whose sum is σ = 60341719495680. Its totient is φ = 7183537920000.

The previous prime is 22114322121319. The next prime is 22114322121329. The reversal of 22114322121320 is 2312122341122.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a self number, because there is not a number n which added to its sum of digits gives 22114322121320.

It is not an unprimeable number, because it can be changed into a prime (22114322121329) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 62179781 + ... + 62534420.

It is an arithmetic number, because the mean of its divisors is an integer number (471419683560).

Almost surely, 2^{22114322121320} is an apocalyptic number.

22114322121320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22114322121320 is an abundant number, since it is smaller than the sum of its proper divisors (38227397374360).

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

22114322121320 is a wasteful number, since it uses less digits than its factorization.

22114322121320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124714267 (or 124714263 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 22114322121320 its reverse (2312122341122), we get a palindrome (24426444462442).

The spelling of 22114322121320 in words is "twenty-two trillion, one hundred fourteen billion, three hundred twenty-two million, one hundred twenty-one thousand, three hundred twenty".