125708310533285 has 32 divisors (see below), whose sum is σ = 155973458995200. Its totient is φ = 97187765061888.

The previous prime is 125708310533243. The next prime is 125708310533327. The reversal of 125708310533285 is 582335013807521.

It is an interprime number because it is at equal distance from previous prime (125708310533243) and next prime (125708310533327).

It is not a de Polignac number, because 125708310533285 - 2³⁴ = 125691130664101 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 747010064 + ... + 747178326.

It is an arithmetic number, because the mean of its divisors is an integer number (4874170593600).

Almost surely, 2^{125708310533285} is an apocalyptic number.

It is an amenable number.

125708310533285 is a deficient number, since it is larger than the sum of its proper divisors (30265148461915).

125708310533285 is a wasteful number, since it uses less digits than its factorization.

125708310533285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195557.

The product of its (nonzero) digits is 6048000, while the sum is 53.

The spelling of 125708310533285 in words is "one hundred twenty-five trillion, seven hundred eight billion, three hundred ten million, five hundred thirty-three thousand, two hundred eighty-five".