133635796967 has 2 divisors, whose sum is σ = 133635796968. Its totient is φ = 133635796966.

The previous prime is 133635796939. The next prime is 133635797011. The reversal of 133635796967 is 769697536331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 133635796967 - 2¹⁴ = 133635780583 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133635796067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66817898483 + 66817898484.

It is an arithmetic number, because the mean of its divisors is an integer number (66817898484).

Almost surely, 2^133635796967 is an apocalyptic number.

133635796967 is a deficient number, since it is larger than the sum of its proper divisors (1).

133635796967 is an equidigital number, since it uses as much as digits as its factorization.

133635796967 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 115736040, while the sum is 65.

The spelling of 133635796967 in words is "one hundred thirty-three billion, six hundred thirty-five million, seven hundred ninety-six thousand, nine hundred sixty-seven".