135132112325 has 24 divisors (see below), whose sum is σ = 191580565440. Its totient is φ = 92623766400.

The previous prime is 135132112289. The next prime is 135132112343. The reversal of 135132112325 is 523211231531.

It is not a de Polignac number, because 135132112325 - 2¹⁶ = 135132046789 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 269006 + ... + 585344.

It is an arithmetic number, because the mean of its divisors is an integer number (7982523560).

Almost surely, 2^135132112325 is an apocalyptic number.

It is an amenable number.

135132112325 is a deficient number, since it is larger than the sum of its proper divisors (56448453115).

135132112325 is a wasteful number, since it uses less digits than its factorization.

135132112325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318797 (or 318792 counting only the distinct ones).

The product of its digits is 5400, while the sum is 29.

Adding to 135132112325 its reverse (523211231531), we get a palindrome (658343343856).

The spelling of 135132112325 in words is "one hundred thirty-five billion, one hundred thirty-two million, one hundred twelve thousand, three hundred twenty-five".