136104751 has 2 divisors, whose sum is σ = 136104752. Its totient is φ = 136104750.

The previous prime is 136104721. The next prime is 136104791. The reversal of 136104751 is 157401631.

136104751 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 136104751 - 2⁵ = 136104719 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (136104721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68052375 + 68052376.

It is an arithmetic number, because the mean of its divisors is an integer number (68052376).

Almost surely, 2^136104751 is an apocalyptic number.

136104751 is a deficient number, since it is larger than the sum of its proper divisors (1).

136104751 is an equidigital number, since it uses as much as digits as its factorization.

136104751 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 136104751 is about 11666.3940872919. The cubic root of 136104751 is about 514.3883157764.

The spelling of 136104751 in words is "one hundred thirty-six million, one hundred four thousand, seven hundred fifty-one".