125525530252535 has 8 divisors (see below), whose sum is σ = 172149298632096. Its totient is φ = 86074649316000.

The previous prime is 125525530252511. The next prime is 125525530252601. The reversal of 125525530252535 is 535252035525521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 125525530252535 - 2²⁴ = 125525513475319 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 7 ways as a sum of consecutive naturals, for example, 1793221860716 + ... + 1793221860785.

It is an arithmetic number, because the mean of its divisors is an integer number (21518662329012).

Almost surely, 2^{125525530252535} is an apocalyptic number.

125525530252535 is a deficient number, since it is larger than the sum of its proper divisors (46623768379561).

125525530252535 is an equidigital number, since it uses as much as digits as its factorization.

125525530252535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3586443721513.

The product of its (nonzero) digits is 11250000, while the sum is 50.

The spelling of 125525530252535 in words is "one hundred twenty-five trillion, five hundred twenty-five billion, five hundred thirty million, two hundred fifty-two thousand, five hundred thirty-five".