13016753989 has 2 divisors, whose sum is σ = 13016753990. Its totient is φ = 13016753988.

The previous prime is 13016753983. The next prime is 13016753999. The reversal of 13016753989 is 98935761031.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7061545089 + 5955208900 = 84033^2 + 77170^2 .

It is a cyclic number.

It is not a de Polignac number, because 13016753989 - 2¹¹ = 13016751941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13016753983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6508376994 + 6508376995.

It is an arithmetic number, because the mean of its divisors is an integer number (6508376995).

Almost surely, 2^13016753989 is an apocalyptic number.

It is an amenable number.

13016753989 is a deficient number, since it is larger than the sum of its proper divisors (1).

13016753989 is an equidigital number, since it uses as much as digits as its factorization.

13016753989 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1224720, while the sum is 52.

The spelling of 13016753989 in words is "thirteen billion, sixteen million, seven hundred fifty-three thousand, nine hundred eighty-nine".