22113313330332 has 48 divisors (see below), whose sum is σ = 60562587868160. Its totient is φ = 6147330345792.

The previous prime is 22113313330267. The next prime is 22113313330337. The reversal of 22113313330332 is 23303331331122.

It is a self number, because there is not a number n which added to its sum of digits gives 22113313330332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22113313330337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3557479732 + ... + 3557485947.

Almost surely, 2^{22113313330332} is an apocalyptic number.

It is an amenable number.

22113313330332 is an abundant number, since it is smaller than the sum of its proper divisors (38449274537828).

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

22113313330332 is a wasteful number, since it uses less digits than its factorization.

22113313330332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7114965730 (or 7114965728 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 30.

Adding to 22113313330332 its reverse (23303331331122), we get a palindrome (45416644661454).

The spelling of 22113313330332 in words is "twenty-two trillion, one hundred thirteen billion, three hundred thirteen million, three hundred thirty thousand, three hundred thirty-two".