452053211 has 2 divisors, whose sum is σ = 452053212. Its totient is φ = 452053210.

The previous prime is 452053183. The next prime is 452053213. The reversal of 452053211 is 112350254.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-452053211 is a prime.

Together with 452053213, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (452053213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226026605 + 226026606.

It is an arithmetic number, because the mean of its divisors is an integer number (226026606).

Almost surely, 2^452053211 is an apocalyptic number.

452053211 is a deficient number, since it is larger than the sum of its proper divisors (1).

452053211 is an equidigital number, since it uses as much as digits as its factorization.

452053211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 452053211 is about 21261.5430060944. The cubic root of 452053211 is about 767.4731420466.

The spelling of 452053211 in words is "four hundred fifty-two million, fifty-three thousand, two hundred eleven".