136211099 has 2 divisors, whose sum is σ = 136211100. Its totient is φ = 136211098.

The previous prime is 136211093. The next prime is 136211111. The reversal of 136211099 is 990112631.

136211099 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 136211099 - 2⁸ = 136210843 is a prime.

It is not a weakly prime, because it can be changed into another prime (136211093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68105549 + 68105550.

It is an arithmetic number, because the mean of its divisors is an integer number (68105550).

Almost surely, 2^136211099 is an apocalyptic number.

136211099 is a deficient number, since it is larger than the sum of its proper divisors (1).

136211099 is an equidigital number, since it uses as much as digits as its factorization.

136211099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2916, while the sum is 32.

The square root of 136211099 is about 11670.9510752123. The cubic root of 136211099 is about 514.5222565496.

The spelling of 136211099 in words is "one hundred thirty-six million, two hundred eleven thousand, ninety-nine".