135654316110325 has 12 divisors (see below), whose sum is σ = 168216639802020. Its totient is φ = 108520041388160.

The previous prime is 135654316110319. The next prime is 135654316110419. The reversal of 135654316110325 is 523011613456531.

It can be written as a sum of positive squares in 6 ways, for example, as 1187633525796 + 134466682584529 = 1089786^2 + 11595977^2 .

It is not a de Polignac number, because 135654316110325 - 2⁵ = 135654316110293 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 84476170 + ... + 86067019.

It is an arithmetic number, because the mean of its divisors is an integer number (14018053316835).

Almost surely, 2^{135654316110325} is an apocalyptic number.

It is an amenable number.

135654316110325 is a deficient number, since it is larger than the sum of its proper divisors (32562323691695).

135654316110325 is a wasteful number, since it uses less digits than its factorization.

135654316110325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170575016 (or 170575011 counting only the distinct ones).

The product of its (nonzero) digits is 972000, while the sum is 46.

Adding to 135654316110325 its reverse (523011613456531), we get a palindrome (658665929566856).

The spelling of 135654316110325 in words is "one hundred thirty-five trillion, six hundred fifty-four billion, three hundred sixteen million, one hundred ten thousand, three hundred twenty-five".