12223222313332 has 12 divisors (see below), whose sum is σ = 21753192252960. Its totient is φ = 6008024526776.

The previous prime is 12223222313327. The next prime is 12223222313387. The reversal of 12223222313332 is 23331322232221.

It is a super-2 number, since 2×12223222313332² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12223222313294 and 12223222313303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25896657208 + ... + 25896657679.

It is an arithmetic number, because the mean of its divisors is an integer number (1812766021080).

Almost surely, 2^{12223222313332} is an apocalyptic number.

It is an amenable number.

12223222313332 is a deficient number, since it is larger than the sum of its proper divisors (9529969939628).

12223222313332 is a wasteful number, since it uses less digits than its factorization.

12223222313332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51793314950 (or 51793314948 counting only the distinct ones).

The product of its digits is 31104, while the sum is 31.

Adding to 12223222313332 its reverse (23331322232221), we get a palindrome (35554544545553).

The spelling of 12223222313332 in words is "twelve trillion, two hundred twenty-three billion, two hundred twenty-two million, three hundred thirteen thousand, three hundred thirty-two".