13229360663 has 2 divisors, whose sum is σ = 13229360664. Its totient is φ = 13229360662.

The previous prime is 13229360597. The next prime is 13229360671. The reversal of 13229360663 is 36606392231.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13229360663 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13229360663.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13229369663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6614680331 + 6614680332.

It is an arithmetic number, because the mean of its divisors is an integer number (6614680332).

Almost surely, 2^13229360663 is an apocalyptic number.

13229360663 is a deficient number, since it is larger than the sum of its proper divisors (1).

13229360663 is an equidigital number, since it uses as much as digits as its factorization.

13229360663 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 209952, while the sum is 41.

The spelling of 13229360663 in words is "thirteen billion, two hundred twenty-nine million, three hundred sixty thousand, six hundred sixty-three".