2211233330023 has 2 divisors, whose sum is σ = 2211233330024. Its totient is φ = 2211233330022.

The previous prime is 2211233330021. The next prime is 2211233330081. The reversal of 2211233330023 is 3200333321122.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2211233330023 - 2¹ = 2211233330021 is a prime.

Together with 2211233330021, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2211233330023.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2211233330021) 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, 1105616665011 + 1105616665012.

It is an arithmetic number, because the mean of its divisors is an integer number (1105616665012).

Almost surely, 2^{2211233330023} is an apocalyptic number.

2211233330023 is a deficient number, since it is larger than the sum of its proper divisors (1).

2211233330023 is an equidigital number, since it uses as much as digits as its factorization.

2211233330023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 2211233330023 its reverse (3200333321122), we get a palindrome (5411566651145).

The spelling of 2211233330023 in words is "two trillion, two hundred eleven billion, two hundred thirty-three million, three hundred thirty thousand, twenty-three".