2200302323273 has 2 divisors, whose sum is σ = 2200302323274. Its totient is φ = 2200302323272.

The previous prime is 2200302323267. The next prime is 2200302323321. The reversal of 2200302323273 is 3723232030022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2197785495049 + 2516828224 = 1482493^2 + 50168^2 .

It is a cyclic number.

It is not a de Polignac number, because 2200302323273 - 2³⁰ = 2199228581449 is a prime.

It is a super-2 number, since 2×2200302323273² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2200302323173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100151161636 + 1100151161637.

It is an arithmetic number, because the mean of its divisors is an integer number (1100151161637).

Almost surely, 2^{2200302323273} is an apocalyptic number.

It is an amenable number.

2200302323273 is a deficient number, since it is larger than the sum of its proper divisors (1).

2200302323273 is an equidigital number, since it uses as much as digits as its factorization.

2200302323273 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 29.

Adding to 2200302323273 its reverse (3723232030022), we get a palindrome (5923534353295).

The spelling of 2200302323273 in words is "two trillion, two hundred billion, three hundred two million, three hundred twenty-three thousand, two hundred seventy-three".