136015027 has 2 divisors, whose sum is σ = 136015028. Its totient is φ = 136015026.

The previous prime is 136015003. The next prime is 136015037. The reversal of 136015027 is 720510631.

136015027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (720510631) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-136015027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 136014992 and 136015010.

It is not a weakly prime, because it can be changed into another prime (136015037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68007513 + 68007514.

It is an arithmetic number, because the mean of its divisors is an integer number (68007514).

Almost surely, 2^136015027 is an apocalyptic number.

136015027 is a deficient number, since it is larger than the sum of its proper divisors (1).

136015027 is an equidigital number, since it uses as much as digits as its factorization.

136015027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 136015027 is about 11662.5480492043. The cubic root of 136015027 is about 514.2752579480.

Adding to 136015027 its reverse (720510631), we get a palindrome (856525658).

The spelling of 136015027 in words is "one hundred thirty-six million, fifteen thousand, twenty-seven".