12223100202133 has 4 divisors (see below), whose sum is σ = 12223799041888. Its totient is φ = 12222401362380.

The previous prime is 12223100202107. The next prime is 12223100202139. The reversal of 12223100202133 is 33120200132221.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12223100202133 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 (12223100202139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 349393641 + ... + 349428622.

It is an arithmetic number, because the mean of its divisors is an integer number (3055949760472).

Almost surely, 2^{12223100202133} is an apocalyptic number.

It is an amenable number.

12223100202133 is a deficient number, since it is larger than the sum of its proper divisors (698839755).

12223100202133 is an equidigital number, since it uses as much as digits as its factorization.

12223100202133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 698839754.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 12223100202133 its reverse (33120200132221), we get a palindrome (45343300334354).

The spelling of 12223100202133 in words is "twelve trillion, two hundred twenty-three billion, one hundred million, two hundred two thousand, one hundred thirty-three".