136954170255 has 64 divisors (see below), whose sum is σ = 259197465600. Its totient is φ = 60418068480.

The previous prime is 136954170253. The next prime is 136954170307. The reversal of 136954170255 is 552071459631.

It is not a de Polignac number, because 136954170255 - 2¹ = 136954170253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136954170253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6624735 + ... + 6645375.

It is an arithmetic number, because the mean of its divisors is an integer number (4049960400).

Almost surely, 2^136954170255 is an apocalyptic number.

136954170255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

136954170255 is a deficient number, since it is larger than the sum of its proper divisors (122243295345).

136954170255 is a wasteful number, since it uses less digits than its factorization.

136954170255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22864.

The product of its (nonzero) digits is 1134000, while the sum is 48.

The spelling of 136954170255 in words is "one hundred thirty-six billion, nine hundred fifty-four million, one hundred seventy thousand, two hundred fifty-five".