22113022322132 has 24 divisors (see below), whose sum is σ = 45751080668160. Its totient is φ = 9150216132960.

The previous prime is 22113022322117. The next prime is 22113022322143. The reversal of 22113022322132 is 23122322031122.

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, 13616392244 + ... + 13616393867.

It is an arithmetic number, because the mean of its divisors is an integer number (1906295027840).

Almost surely, 2^{22113022322132} is an apocalyptic number.

It is an amenable number.

22113022322132 is an abundant number, since it is smaller than the sum of its proper divisors (23638058346028).

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

22113022322132 is a wasteful number, since it uses less digits than its factorization.

22113022322132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27232786151 (or 27232786149 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 22113022322132 its reverse (23122322031122), we get a palindrome (45235344353254).

The spelling of 22113022322132 in words is "twenty-two trillion, one hundred thirteen billion, twenty-two million, three hundred twenty-two thousand, one hundred thirty-two".