22132420134324 has 48 divisors (see below), whose sum is σ = 55125968647680. Its totient is φ = 6890746070880.

The previous prime is 22132420134323. The next prime is 22132420134347. The reversal of 22132420134324 is 42343102423122.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22132420134323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 683589574 + ... + 683621949.

It is an arithmetic number, because the mean of its divisors is an integer number (1148457680160).

Almost surely, 2^{22132420134324} is an apocalyptic number.

It is an amenable number.

22132420134324 is an abundant number, since it is smaller than the sum of its proper divisors (32993548513356).

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

22132420134324 is a wasteful number, since it uses less digits than its factorization.

22132420134324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1367211620 (or 1367211618 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 22132420134324 its reverse (42343102423122), we get a palindrome (64475522557446).

The spelling of 22132420134324 in words is "twenty-two trillion, one hundred thirty-two billion, four hundred twenty million, one hundred thirty-four thousand, three hundred twenty-four".