2111113344299 has 2 divisors, whose sum is σ = 2111113344300. Its totient is φ = 2111113344298.

The previous prime is 2111113344199. The next prime is 2111113344349. The reversal of 2111113344299 is 9924433111112.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2111113344299 is a prime.

It is not a weakly prime, because it can be changed into another prime (2111113344199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1055556672149 + 1055556672150.

It is an arithmetic number, because the mean of its divisors is an integer number (1055556672150).

Almost surely, 2^{2111113344299} is an apocalyptic number.

2111113344299 is a deficient number, since it is larger than the sum of its proper divisors (1).

2111113344299 is an equidigital number, since it uses as much as digits as its factorization.

2111113344299 is an evil number, because the sum of its binary digits is even.

The product of its digits is 46656, while the sum is 41.

The spelling of 2111113344299 in words is "two trillion, one hundred eleven billion, one hundred thirteen million, three hundred forty-four thousand, two hundred ninety-nine".