200441352343 has 2 divisors, whose sum is σ = 200441352344. Its totient is φ = 200441352342.

The previous prime is 200441352259. The next prime is 200441352347. The reversal of 200441352343 is 343253144002.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200441352343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200441352347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100220676171 + 100220676172.

It is an arithmetic number, because the mean of its divisors is an integer number (100220676172).

Almost surely, 2^200441352343 is an apocalyptic number.

200441352343 is a deficient number, since it is larger than the sum of its proper divisors (1).

200441352343 is an equidigital number, since it uses as much as digits as its factorization.

200441352343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 200441352343 its reverse (343253144002), we get a palindrome (543694496345).

The spelling of 200441352343 in words is "two hundred billion, four hundred forty-one million, three hundred fifty-two thousand, three hundred forty-three".