136357688183 has 2 divisors, whose sum is σ = 136357688184. Its totient is φ = 136357688182.

The previous prime is 136357688053. The next prime is 136357688191. The reversal of 136357688183 is 381886753631.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 136357688183 - 2¹⁰ = 136357687159 is a prime.

It is a super-2 number, since 2×136357688183² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (136357682183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68178844091 + 68178844092.

It is an arithmetic number, because the mean of its divisors is an integer number (68178844092).

Almost surely, 2^136357688183 is an apocalyptic number.

136357688183 is a deficient number, since it is larger than the sum of its proper divisors (1).

136357688183 is an equidigital number, since it uses as much as digits as its factorization.

136357688183 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17418240, while the sum is 59.

The spelling of 136357688183 in words is "one hundred thirty-six billion, three hundred fifty-seven million, six hundred eighty-eight thousand, one hundred eighty-three".