136125334325 has 6 divisors (see below), whose sum is σ = 168795414594. Its totient is φ = 108900267440.

The previous prime is 136125334283. The next prime is 136125334337. The reversal of 136125334325 is 523433521631.

It can be written as a sum of positive squares in 3 ways, for example, as 12451435396 + 123673898929 = 111586^2 + 351673^2 .

It is not a de Polignac number, because 136125334325 - 2⁸ = 136125334069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2722506662 + ... + 2722506711.

It is an arithmetic number, because the mean of its divisors is an integer number (28132569099).

Almost surely, 2^136125334325 is an apocalyptic number.

It is an amenable number.

136125334325 is a deficient number, since it is larger than the sum of its proper divisors (32670080269).

136125334325 is an equidigital number, since it uses as much as digits as its factorization.

136125334325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5445013383 (or 5445013378 counting only the distinct ones).

The product of its digits is 194400, while the sum is 38.

Adding to 136125334325 its reverse (523433521631), we get a palindrome (659558855956).

The spelling of 136125334325 in words is "one hundred thirty-six billion, one hundred twenty-five million, three hundred thirty-four thousand, three hundred twenty-five".