200143343233441 has 2 divisors, whose sum is σ = 200143343233442. Its totient is φ = 200143343233440.

The previous prime is 200143343233373. The next prime is 200143343233447. The reversal of 200143343233441 is 144332343341002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 194929066890000 + 5214276343441 = 13961700^2 + 2283479^2 .

It is a cyclic number.

It is not a de Polignac number, because 200143343233441 - 2⁷ = 200143343233313 is a prime.

It is a super-3 number, since 3×200143343233441³ (a number of 44 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 200143343233441.

It is not a weakly prime, because it can be changed into another prime (200143343233447) 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, 100071671616720 + 100071671616721.

It is an arithmetic number, because the mean of its divisors is an integer number (100071671616721).

Almost surely, 2^{200143343233441} is an apocalyptic number.

It is an amenable number.

200143343233441 is a deficient number, since it is larger than the sum of its proper divisors (1).

200143343233441 is an equidigital number, since it uses as much as digits as its factorization.

200143343233441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 248832, while the sum is 37.

Adding to 200143343233441 its reverse (144332343341002), we get a palindrome (344475686574443).

The spelling of 200143343233441 in words is "two hundred trillion, one hundred forty-three billion, three hundred forty-three million, two hundred thirty-three thousand, four hundred forty-one".