13036513129 has 2 divisors, whose sum is σ = 13036513130. Its totient is φ = 13036513128.

The previous prime is 13036513037. The next prime is 13036513157. The reversal of 13036513129 is 92131563031.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9343155600 + 3693357529 = 96660^2 + 60773^2 .

It is an emirp because it is prime and its reverse (92131563031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13036513129 - 2³³ = 4446578537 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13036513094 and 13036513103.

It is not a weakly prime, because it can be changed into another prime (13036513829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6518256564 + 6518256565.

It is an arithmetic number, because the mean of its divisors is an integer number (6518256565).

Almost surely, 2^13036513129 is an apocalyptic number.

It is an amenable number.

13036513129 is a deficient number, since it is larger than the sum of its proper divisors (1).

13036513129 is an equidigital number, since it uses as much as digits as its factorization.

13036513129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14580, while the sum is 34.

The spelling of 13036513129 in words is "thirteen billion, thirty-six million, five hundred thirteen thousand, one hundred twenty-nine".