136254041179 has 2 divisors, whose sum is σ = 136254041180. Its totient is φ = 136254041178.

The previous prime is 136254041173. The next prime is 136254041257. The reversal of 136254041179 is 971140452631.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 136254041179 - 2³ = 136254041171 is a prime.

It is not a weakly prime, because it can be changed into another prime (136254041171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68127020589 + 68127020590.

It is an arithmetic number, because the mean of its divisors is an integer number (68127020590).

Almost surely, 2^136254041179 is an apocalyptic number.

136254041179 is a deficient number, since it is larger than the sum of its proper divisors (1).

136254041179 is an equidigital number, since it uses as much as digits as its factorization.

136254041179 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 181440, while the sum is 43.

The spelling of 136254041179 in words is "one hundred thirty-six billion, two hundred fifty-four million, forty-one thousand, one hundred seventy-nine".