22414420121320 has 32 divisors (see below), whose sum is σ = 50432663806920. Its totient is φ = 8965729198080.

The previous prime is 22414420121297. The next prime is 22414420121333. The reversal of 22414420121320 is 2312102441422.

It can be written as a sum of positive squares in 4 ways, for example, as 18757612972036 + 3656807149284 = 4331006^2 + 1912278^2 .

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, 9244684 + ... + 11414596.

Almost surely, 2^{22414420121320} is an apocalyptic number.

22414420121320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22414420121320 is an abundant number, since it is smaller than the sum of its proper divisors (28018243685600).

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

22414420121320 is a wasteful number, since it uses less digits than its factorization.

22414420121320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2428165 (or 2428161 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 22414420121320 its reverse (2312102441422), we get a palindrome (24726522562742).

The spelling of 22414420121320 in words is "twenty-two trillion, four hundred fourteen billion, four hundred twenty million, one hundred twenty-one thousand, three hundred twenty".