12613014133 has 2 divisors, whose sum is σ = 12613014134. Its totient is φ = 12613014132.

The previous prime is 12613014097. The next prime is 12613014149. The reversal of 12613014133 is 33141031621.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6416490609 + 6196523524 = 80103^2 + 78718^2 .

It is a cyclic number.

It is not a de Polignac number, because 12613014133 - 2²⁵ = 12579459701 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12613014098 and 12613014107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12613014433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6306507066 + 6306507067.

It is an arithmetic number, because the mean of its divisors is an integer number (6306507067).

Almost surely, 2^12613014133 is an apocalyptic number.

It is an amenable number.

12613014133 is a deficient number, since it is larger than the sum of its proper divisors (1).

12613014133 is an equidigital number, since it uses as much as digits as its factorization.

12613014133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 12613014133 its reverse (33141031621), we get a palindrome (45754045754).

The spelling of 12613014133 in words is "twelve billion, six hundred thirteen million, fourteen thousand, one hundred thirty-three".