13032121259 has 2 divisors, whose sum is σ = 13032121260. Its totient is φ = 13032121258.

The previous prime is 13032121237. The next prime is 13032121339. The reversal of 13032121259 is 95212123031.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (95212123031) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13032121259 is a prime.

It is not a weakly prime, because it can be changed into another prime (13032121159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6516060629 + 6516060630.

It is an arithmetic number, because the mean of its divisors is an integer number (6516060630).

Almost surely, 2^13032121259 is an apocalyptic number.

13032121259 is a deficient number, since it is larger than the sum of its proper divisors (1).

13032121259 is an equidigital number, since it uses as much as digits as its factorization.

13032121259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 29.

The spelling of 13032121259 in words is "thirteen billion, thirty-two million, one hundred twenty-one thousand, two hundred fifty-nine".