12825983263 has 2 divisors, whose sum is σ = 12825983264. Its totient is φ = 12825983262.

The previous prime is 12825983201. The next prime is 12825983299. The reversal of 12825983263 is 36238952821.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12825983263 - 2¹⁷ = 12825852191 is a prime.

It is a super-2 number, since 2×12825983263² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12825983063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6412991631 + 6412991632.

It is an arithmetic number, because the mean of its divisors is an integer number (6412991632).

Almost surely, 2^12825983263 is an apocalyptic number.

12825983263 is a deficient number, since it is larger than the sum of its proper divisors (1).

12825983263 is an equidigital number, since it uses as much as digits as its factorization.

12825983263 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1244160, while the sum is 49.

The spelling of 12825983263 in words is "twelve billion, eight hundred twenty-five million, nine hundred eighty-three thousand, two hundred sixty-three".