12133300189 has 2 divisors, whose sum is σ = 12133300190. Its totient is φ = 12133300188.

The previous prime is 12133300133. The next prime is 12133300217. The reversal of 12133300189 is 98100333121.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9928528164 + 2204772025 = 99642^2 + 46955^2 .

It is a cyclic number.

It is not a de Polignac number, because 12133300189 - 2⁹ = 12133299677 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12133300189.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12133300889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6066650094 + 6066650095.

It is an arithmetic number, because the mean of its divisors is an integer number (6066650095).

Almost surely, 2^12133300189 is an apocalyptic number.

It is an amenable number.

12133300189 is a deficient number, since it is larger than the sum of its proper divisors (1).

12133300189 is an equidigital number, since it uses as much as digits as its factorization.

12133300189 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 31.

The spelling of 12133300189 in words is "twelve billion, one hundred thirty-three million, three hundred thousand, one hundred eighty-nine".