25083010489 has 8 divisors (see below), whose sum is σ = 25771122720. Its totient is φ = 24403664256.

The previous prime is 25083010481. The next prime is 25083010517. The reversal of 25083010489 is 98401038052.

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 25083010489 - 2³ = 25083010481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25083010481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2185699 + ... + 2197144.

It is an arithmetic number, because the mean of its divisors is an integer number (3221390340).

Almost surely, 2^25083010489 is an apocalyptic number.

It is an amenable number.

25083010489 is a deficient number, since it is larger than the sum of its proper divisors (688112231).

25083010489 is an equidigital number, since it uses as much as digits as its factorization.

25083010489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4382999.

The product of its (nonzero) digits is 69120, while the sum is 40.

The spelling of 25083010489 in words is "twenty-five billion, eighty-three million, ten thousand, four hundred eighty-nine".