453663299 has 2 divisors, whose sum is σ = 453663300. Its totient is φ = 453663298.

The previous prime is 453663281. The next prime is 453663313. The reversal of 453663299 is 992366354.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 453663299 - 2²⁴ = 436886083 is a prime.

It is not a weakly prime, because it can be changed into another prime (453666299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226831649 + 226831650.

It is an arithmetic number, because the mean of its divisors is an integer number (226831650).

Almost surely, 2^453663299 is an apocalyptic number.

453663299 is a deficient number, since it is larger than the sum of its proper divisors (1).

453663299 is an equidigital number, since it uses as much as digits as its factorization.

453663299 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1049760, while the sum is 47.

The square root of 453663299 is about 21299.3732067401. The cubic root of 453663299 is about 768.3832377977.

The spelling of 453663299 in words is "four hundred fifty-three million, six hundred sixty-three thousand, two hundred ninety-nine".