25584113299 has 2 divisors, whose sum is σ = 25584113300. Its totient is φ = 25584113298.

The previous prime is 25584113293. The next prime is 25584113311. The reversal of 25584113299 is 99231148552.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-25584113299 is a prime.

It is not a weakly prime, because it can be changed into another prime (25584113293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12792056649 + 12792056650.

It is an arithmetic number, because the mean of its divisors is an integer number (12792056650).

Almost surely, 2^25584113299 is an apocalyptic number.

25584113299 is a deficient number, since it is larger than the sum of its proper divisors (1).

25584113299 is an equidigital number, since it uses as much as digits as its factorization.

25584113299 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 777600, while the sum is 49.

The spelling of 25584113299 in words is "twenty-five billion, five hundred eighty-four million, one hundred thirteen thousand, two hundred ninety-nine".