453382222289 has 4 divisors (see below), whose sum is σ = 454038347760. Its totient is φ = 452726096820.

The previous prime is 453382222247. The next prime is 453382222291. The reversal of 453382222289 is 982222283354.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-453382222289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (453382221289) 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 in 3 ways as a sum of consecutive naturals, for example, 328061699 + ... + 328063080.

It is an arithmetic number, because the mean of its divisors is an integer number (113509586940).

Almost surely, 2^453382222289 is an apocalyptic number.

It is an amenable number.

453382222289 is a deficient number, since it is larger than the sum of its proper divisors (656125471).

453382222289 is an equidigital number, since it uses as much as digits as its factorization.

453382222289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 656125470.

The product of its digits is 3317760, while the sum is 50.

The spelling of 453382222289 in words is "four hundred fifty-three billion, three hundred eighty-two million, two hundred twenty-two thousand, two hundred eighty-nine".