12223232130133 has 16 divisors (see below), whose sum is σ = 12283663766400. Its totient is φ = 12162946075200.

The previous prime is 12223232130113. The next prime is 12223232130139. The reversal of 12223232130133 is 33103123232221.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 12223232130133 - 2⁵ = 12223232130101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12223232130139) 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, 1228584043 + ... + 1228593991.

It is an arithmetic number, because the mean of its divisors is an integer number (767728985400).

Almost surely, 2^{12223232130133} is an apocalyptic number.

It is an amenable number.

12223232130133 is a deficient number, since it is larger than the sum of its proper divisors (60431636267).

12223232130133 is an equidigital number, since it uses as much as digits as its factorization.

12223232130133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16668.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 12223232130133 its reverse (33103123232221), we get a palindrome (45326355362354).

The spelling of 12223232130133 in words is "twelve trillion, two hundred twenty-three billion, two hundred thirty-two million, one hundred thirty thousand, one hundred thirty-three".