200143114321273 has 2 divisors, whose sum is σ = 200143114321274. Its totient is φ = 200143114321272.

The previous prime is 200143114321219. The next prime is 200143114321277. The reversal of 200143114321273 is 372123411341002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 178042133757049 + 22100980564224 = 13343243^2 + 4701168^2 .

It is a cyclic number.

It is not a de Polignac number, because 200143114321273 - 2³³ = 200134524386681 is a prime.

It is not a weakly prime, because it can be changed into another prime (200143114321277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100071557160636 + 100071557160637.

It is an arithmetic number, because the mean of its divisors is an integer number (100071557160637).

Almost surely, 2^{200143114321273} is an apocalyptic number.

It is an amenable number.

200143114321273 is a deficient number, since it is larger than the sum of its proper divisors (1).

200143114321273 is an equidigital number, since it uses as much as digits as its factorization.

200143114321273 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 34.

Adding to 200143114321273 its reverse (372123411341002), we get a palindrome (572266525662275).

The spelling of 200143114321273 in words is "two hundred trillion, one hundred forty-three billion, one hundred fourteen million, three hundred twenty-one thousand, two hundred seventy-three".