8025322499 has 2 divisors, whose sum is σ = 8025322500. Its totient is φ = 8025322498.

The previous prime is 8025322483. The next prime is 8025322523. The reversal of 8025322499 is 9942235208.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8025322499 - 2⁴ = 8025322483 is a prime.

It is not a weakly prime, because it can be changed into another prime (8025322099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4012661249 + 4012661250.

It is an arithmetic number, because the mean of its divisors is an integer number (4012661250).

Almost surely, 2^8025322499 is an apocalyptic number.

8025322499 is a deficient number, since it is larger than the sum of its proper divisors (1).

8025322499 is an equidigital number, since it uses as much as digits as its factorization.

8025322499 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 311040, while the sum is 44.

The square root of 8025322499 is about 89584.1643316496. The cubic root of 8025322499 is about 2002.1079856676.

The spelling of 8025322499 in words is "eight billion, twenty-five million, three hundred twenty-two thousand, four hundred ninety-nine".