125792908457 has 8 divisors (see below), whose sum is σ = 126011952000. Its totient is φ = 125573928480.

The previous prime is 125792908403. The next prime is 125792908487. The reversal of 125792908457 is 754809297521.

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

It is a cyclic number.

It is not a de Polignac number, because 125792908457 - 2⁶ = 125792908393 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 125792908396 and 125792908405.

It is not an unprimeable number, because it can be changed into a prime (125792908487) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5667293 + ... + 5689445.

It is an arithmetic number, because the mean of its divisors is an integer number (15751494000).

Almost surely, 2^125792908457 is an apocalyptic number.

It is an amenable number.

125792908457 is a deficient number, since it is larger than the sum of its proper divisors (219043543).

125792908457 is an equidigital number, since it uses as much as digits as its factorization.

125792908457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31783.

The product of its (nonzero) digits is 12700800, while the sum is 59.

The spelling of 125792908457 in words is "one hundred twenty-five billion, seven hundred ninety-two million, nine hundred eight thousand, four hundred fifty-seven".