111023321223299 has 2 divisors, whose sum is σ = 111023321223300. Its totient is φ = 111023321223298.

The previous prime is 111023321223277. The next prime is 111023321223323. The reversal of 111023321223299 is 992322123320111.

It is a weak prime.

It is an emirp because it is prime and its reverse (992322123320111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 111023321223299 - 2²⁴ = 111023304446083 is a prime.

It is not a weakly prime, because it can be changed into another prime (111023321223599) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55511660611649 + 55511660611650.

It is an arithmetic number, because the mean of its divisors is an integer number (55511660611650).

Almost surely, 2^{111023321223299} is an apocalyptic number.

111023321223299 is a deficient number, since it is larger than the sum of its proper divisors (1).

111023321223299 is an equidigital number, since it uses as much as digits as its factorization.

111023321223299 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69984, while the sum is 41.

The spelling of 111023321223299 in words is "one hundred eleven trillion, twenty-three billion, three hundred twenty-one million, two hundred twenty-three thousand, two hundred ninety-nine".