1116210343 has 2 divisors, whose sum is σ = 1116210344. Its totient is φ = 1116210342.

The previous prime is 1116210317. The next prime is 1116210353. The reversal of 1116210343 is 3430126111.

It is a strong prime.

It is an emirp because it is prime and its reverse (3430126111) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1116210343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1116210353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 558105171 + 558105172.

It is an arithmetic number, because the mean of its divisors is an integer number (558105172).

Almost surely, 2^1116210343 is an apocalyptic number.

1116210343 is a deficient number, since it is larger than the sum of its proper divisors (1).

1116210343 is an equidigital number, since it uses as much as digits as its factorization.

1116210343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 1116210343 is about 33409.7342551538. The cubic root of 1116210343 is about 1037.3262008771.

Adding to 1116210343 its reverse (3430126111), we get a palindrome (4546336454).

The spelling of 1116210343 in words is "one billion, one hundred sixteen million, two hundred ten thousand, three hundred forty-three".