135452413410125 has 64 divisors (see below), whose sum is σ = 204578530191360. Its totient is φ = 87409334016000.

The previous prime is 135452413410121. The next prime is 135452413410151. The reversal of 135452413410125 is 521014314254531.

It is not a de Polignac number, because 135452413410125 - 2² = 135452413410121 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135452413410121) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 150816140 + ... + 151711610.

It is an arithmetic number, because the mean of its divisors is an integer number (3196539534240).

Almost surely, 2^{135452413410125} is an apocalyptic number.

It is an amenable number.

135452413410125 is a deficient number, since it is larger than the sum of its proper divisors (69126116781235).

135452413410125 is a wasteful number, since it uses less digits than its factorization.

135452413410125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 905679 (or 905669 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 41.

Adding to 135452413410125 its reverse (521014314254531), we get a palindrome (656466727664656).

The spelling of 135452413410125 in words is "one hundred thirty-five trillion, four hundred fifty-two billion, four hundred thirteen million, four hundred ten thousand, one hundred twenty-five".