2254522499 has 2 divisors, whose sum is σ = 2254522500. Its totient is φ = 2254522498.

The previous prime is 2254522489. The next prime is 2254522531. The reversal of 2254522499 is 9942254522.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2254522499 - 2¹² = 2254518403 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2254522429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1127261249 + 1127261250.

It is an arithmetic number, because the mean of its divisors is an integer number (1127261250).

Almost surely, 2^2254522499 is an apocalyptic number.

2254522499 is a deficient number, since it is larger than the sum of its proper divisors (1).

2254522499 is an equidigital number, since it uses as much as digits as its factorization.

2254522499 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 518400, while the sum is 44.

The square root of 2254522499 is about 47481.8122969206. The cubic root of 2254522499 is about 1311.2480577082.

The spelling of 2254522499 in words is "two billion, two hundred fifty-four million, five hundred twenty-two thousand, four hundred ninety-nine".