136900609333 has 2 divisors, whose sum is σ = 136900609334. Its totient is φ = 136900609332.

The previous prime is 136900609327. The next prime is 136900609369. The reversal of 136900609333 is 333906009631.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 126805785604 + 10094823729 = 356098^2 + 100473^2 .

It is a cyclic number.

It is not a de Polignac number, because 136900609333 - 2⁵ = 136900609301 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 136900609333.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (136900609393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68450304666 + 68450304667.

It is an arithmetic number, because the mean of its divisors is an integer number (68450304667).

Almost surely, 2^136900609333 is an apocalyptic number.

It is an amenable number.

136900609333 is a deficient number, since it is larger than the sum of its proper divisors (1).

136900609333 is an equidigital number, since it uses as much as digits as its factorization.

136900609333 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 236196, while the sum is 43.

The spelling of 136900609333 in words is "one hundred thirty-six billion, nine hundred million, six hundred nine thousand, three hundred thirty-three".