12233320131222 has 32 divisors (see below), whose sum is σ = 27188904843360. Its totient is φ = 4077211027680.

The previous prime is 12233320131211. The next prime is 12233320131239. The reversal of 12233320131222 is 22213102333221.

12233320131222 is a `hidden beast` number, since 1 + 2 + 2 + 3 + 3 + 320 + 1 + 312 + 22 = 666.

It is a super-2 number, since 2×12233320131222² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15225529 + ... + 16008852.

It is an arithmetic number, because the mean of its divisors is an integer number (849653276355).

Almost surely, 2^{12233320131222} is an apocalyptic number.

12233320131222 is an abundant number, since it is smaller than the sum of its proper divisors (14955584712138).

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

12233320131222 is a wasteful number, since it uses less digits than its factorization.

12233320131222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31241645 (or 31241639 counting only the distinct ones).

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

Adding to 12233320131222 its reverse (22213102333221), we get a palindrome (34446422464443).

The spelling of 12233320131222 in words is "twelve trillion, two hundred thirty-three billion, three hundred twenty million, one hundred thirty-one thousand, two hundred twenty-two".