452996499773 has 2 divisors, whose sum is σ = 452996499774. Its totient is φ = 452996499772.

The previous prime is 452996499751. The next prime is 452996499877. The reversal of 452996499773 is 377994699254.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 452924962009 + 71537764 = 672997^2 + 8458^2 .

It is a cyclic number.

It is not a de Polignac number, because 452996499773 - 2¹⁶ = 452996434237 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 452996499773.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (452996499073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226498249886 + 226498249887.

It is an arithmetic number, because the mean of its divisors is an integer number (226498249887).

Almost surely, 2^452996499773 is an apocalyptic number.

It is an amenable number.

452996499773 is a deficient number, since it is larger than the sum of its proper divisors (1).

452996499773 is an equidigital number, since it uses as much as digits as its factorization.

452996499773 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 925888320, while the sum is 74.

The spelling of 452996499773 in words is "four hundred fifty-two billion, nine hundred ninety-six million, four hundred ninety-nine thousand, seven hundred seventy-three".