453052543 has 2 divisors, whose sum is σ = 453052544. Its totient is φ = 453052542.

The previous prime is 453052517. The next prime is 453052547. The reversal of 453052543 is 345250354.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 453052543 - 2²⁵ = 419498111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (453052547) 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, 226526271 + 226526272.

It is an arithmetic number, because the mean of its divisors is an integer number (226526272).

Almost surely, 2^453052543 is an apocalyptic number.

453052543 is a deficient number, since it is larger than the sum of its proper divisors (1).

453052543 is an equidigital number, since it uses as much as digits as its factorization.

453052543 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36000, while the sum is 31.

The square root of 453052543 is about 21285.0309607480. The cubic root of 453052543 is about 768.0382643108.

The spelling of 453052543 in words is "four hundred fifty-three million, fifty-two thousand, five hundred forty-three".