111200114220233 has 2 divisors, whose sum is σ = 111200114220234. Its totient is φ = 111200114220232.

The previous prime is 111200114220229. The next prime is 111200114220281. The reversal of 111200114220233 is 332022411002111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 111163958338624 + 36155881609 = 10543432^2 + 190147^2 .

It is an emirp because it is prime and its reverse (332022411002111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 111200114220233 - 2² = 111200114220229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 111200114220199 and 111200114220208.

It is not a weakly prime, because it can be changed into another prime (111200114220733) 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, 55600057110116 + 55600057110117.

It is an arithmetic number, because the mean of its divisors is an integer number (55600057110117).

Almost surely, 2^{111200114220233} is an apocalyptic number.

It is an amenable number.

111200114220233 is a deficient number, since it is larger than the sum of its proper divisors (1).

111200114220233 is an equidigital number, since it uses as much as digits as its factorization.

111200114220233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 111200114220233 its reverse (332022411002111), we get a palindrome (443222525222344).

The spelling of 111200114220233 in words is "one hundred eleven trillion, two hundred billion, one hundred fourteen million, two hundred twenty thousand, two hundred thirty-three".