115443205510343 has 2 divisors, whose sum is σ = 115443205510344. Its totient is φ = 115443205510342.

The previous prime is 115443205510277. The next prime is 115443205510447. The reversal of 115443205510343 is 343015502344511.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-115443205510343 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 115443205510343.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115443205540343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57721602755171 + 57721602755172.

It is an arithmetic number, because the mean of its divisors is an integer number (57721602755172).

Almost surely, 2^{115443205510343} is an apocalyptic number.

115443205510343 is a deficient number, since it is larger than the sum of its proper divisors (1).

115443205510343 is an equidigital number, since it uses as much as digits as its factorization.

115443205510343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432000, while the sum is 41.

Adding to 115443205510343 its reverse (343015502344511), we get a palindrome (458458707854854).

The spelling of 115443205510343 in words is "one hundred fifteen trillion, four hundred forty-three billion, two hundred five million, five hundred ten thousand, three hundred forty-three".