13286695963 has 2 divisors, whose sum is σ = 13286695964. Its totient is φ = 13286695962.

The previous prime is 13286695957. The next prime is 13286695987. The reversal of 13286695963 is 36959668231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13286695963 - 2²⁹ = 12749825051 is a prime.

It is a super-2 number, since 2×13286695963² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13286695898 and 13286695907.

It is not a weakly prime, because it can be changed into another prime (13286695993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6643347981 + 6643347982.

It is an arithmetic number, because the mean of its divisors is an integer number (6643347982).

Almost surely, 2^13286695963 is an apocalyptic number.

13286695963 is a deficient number, since it is larger than the sum of its proper divisors (1).

13286695963 is an equidigital number, since it uses as much as digits as its factorization.

13286695963 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12597120, while the sum is 58.

The spelling of 13286695963 in words is "thirteen billion, two hundred eighty-six million, six hundred ninety-five thousand, nine hundred sixty-three".