125035533005 has 8 divisors (see below), whose sum is σ = 150495942624. Its totient is φ = 99726224400.

The previous prime is 125035532977. The next prime is 125035533011. The reversal of 125035533005 is 500335530521.

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

It is not a de Polignac number, because 125035533005 - 2²⁰ = 125034484429 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, 37773431 + ... + 37776740.

It is an arithmetic number, because the mean of its divisors is an integer number (18811992828).

Almost surely, 2^125035533005 is an apocalyptic number.

It is an amenable number.

125035533005 is a deficient number, since it is larger than the sum of its proper divisors (25460409619).

125035533005 is an equidigital number, since it uses as much as digits as its factorization.

125035533005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75550507.

The product of its (nonzero) digits is 33750, while the sum is 32.

The spelling of 125035533005 in words is "one hundred twenty-five billion, thirty-five million, five hundred thirty-three thousand, five".