136716692933 has 2 divisors, whose sum is σ = 136716692934. Its totient is φ = 136716692932.

The previous prime is 136716692813. The next prime is 136716692941. The reversal of 136716692933 is 339296617631.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 130973781409 + 5742911524 = 361903^2 + 75782^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-136716692933 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (136716692963) 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, 68358346466 + 68358346467.

It is an arithmetic number, because the mean of its divisors is an integer number (68358346467).

Almost surely, 2^136716692933 is an apocalyptic number.

It is an amenable number.

136716692933 is a deficient number, since it is larger than the sum of its proper divisors (1).

136716692933 is an equidigital number, since it uses as much as digits as its factorization.

136716692933 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6613488, while the sum is 56.

The spelling of 136716692933 in words is "one hundred thirty-six billion, seven hundred sixteen million, six hundred ninety-two thousand, nine hundred thirty-three".