22103233321122 has 12 divisors (see below), whose sum is σ = 47890338862470. Its totient is φ = 7367744440368.

The previous prime is 22103233321109. The next prime is 22103233321123. The reversal of 22103233321122 is 22112333230122.

22103233321122 is a `hidden beast` number, since 2 + 2 + 1 + 0 + 323 + 3 + 321 + 12 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 18002887766361 + 4100345554761 = 4242981^2 + 2024931^2 .

It is not an unprimeable number, because it can be changed into a prime (22103233321123) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 613978703347 + ... + 613978703382.

Almost surely, 2^{22103233321122} is an apocalyptic number.

22103233321122 is an abundant number, since it is smaller than the sum of its proper divisors (25787105541348).

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

22103233321122 is a wasteful number, since it uses less digits than its factorization.

22103233321122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1227957406737 (or 1227957406734 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 22103233321122 its reverse (22112333230122), we get a palindrome (44215566551244).

The spelling of 22103233321122 in words is "twenty-two trillion, one hundred three billion, two hundred thirty-three million, three hundred twenty-one thousand, one hundred twenty-two".