25080828250049 has 8 divisors (see below), whose sum is σ = 29465588433792. Its totient is φ = 21046848881040.

The previous prime is 25080828249977. The next prime is 25080828250061. The reversal of 25080828250049 is 94005282808052.

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 25080828250049 - 2²⁴ = 25080811472833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25080828250949) 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, 87695203529 + ... + 87695203814.

It is an arithmetic number, because the mean of its divisors is an integer number (3683198554224).

Almost surely, 2^{25080828250049} is an apocalyptic number.

It is an amenable number.

25080828250049 is a deficient number, since it is larger than the sum of its proper divisors (4384760183743).

25080828250049 is a wasteful number, since it uses less digits than its factorization.

25080828250049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175390407367.

The product of its (nonzero) digits is 3686400, while the sum is 53.

The spelling of 25080828250049 in words is "twenty-five trillion, eighty billion, eight hundred twenty-eight million, two hundred fifty thousand, forty-nine".