112203343211 has 2 divisors, whose sum is σ = 112203343212. Its totient is φ = 112203343210.

The previous prime is 112203343207. The next prime is 112203343243. The reversal of 112203343211 is 112343302211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112203343211 - 2² = 112203343207 is a prime.

It is not a weakly prime, because it can be changed into another prime (112203343201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56101671605 + 56101671606.

It is an arithmetic number, because the mean of its divisors is an integer number (56101671606).

Almost surely, 2^112203343211 is an apocalyptic number.

112203343211 is a deficient number, since it is larger than the sum of its proper divisors (1).

112203343211 is an equidigital number, since it uses as much as digits as its factorization.

112203343211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 112203343211 its reverse (112343302211), we get a palindrome (224546645422).

The spelling of 112203343211 in words is "one hundred twelve billion, two hundred three million, three hundred forty-three thousand, two hundred eleven".