200453695373 has 2 divisors, whose sum is σ = 200453695374. Its totient is φ = 200453695372.

The previous prime is 200453695363. The next prime is 200453695417. The reversal of 200453695373 is 373596354002.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 149953268644 + 50500426729 = 387238^2 + 224723^2 .

It is a cyclic number.

It is not a de Polignac number, because 200453695373 - 2¹⁶ = 200453629837 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200453695363) 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 as a sum of consecutive naturals, namely, 100226847686 + 100226847687.

It is an arithmetic number, because the mean of its divisors is an integer number (100226847687).

Almost surely, 2^200453695373 is an apocalyptic number.

It is an amenable number.

200453695373 is a deficient number, since it is larger than the sum of its proper divisors (1).

200453695373 is an equidigital number, since it uses as much as digits as its factorization.

200453695373 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2041200, while the sum is 47.

The spelling of 200453695373 in words is "two hundred billion, four hundred fifty-three million, six hundred ninety-five thousand, three hundred seventy-three".