453734072203 has 2 divisors, whose sum is σ = 453734072204. Its totient is φ = 453734072202.

The previous prime is 453734072191. The next prime is 453734072263. The reversal of 453734072203 is 302270437354.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 453734072203 - 2²⁹ = 453197201291 is a prime.

It is not a weakly prime, because it can be changed into another prime (453734072263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226867036101 + 226867036102.

It is an arithmetic number, because the mean of its divisors is an integer number (226867036102).

Almost surely, 2^453734072203 is an apocalyptic number.

453734072203 is a deficient number, since it is larger than the sum of its proper divisors (1).

453734072203 is an equidigital number, since it uses as much as digits as its factorization.

453734072203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 423360, while the sum is 40.

The spelling of 453734072203 in words is "four hundred fifty-three billion, seven hundred thirty-four million, seventy-two thousand, two hundred three".