2212322232023 has 2 divisors, whose sum is σ = 2212322232024. Its totient is φ = 2212322232022.

The previous prime is 2212322231957. The next prime is 2212322232031. The reversal of 2212322232023 is 3202322232122.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2212322232023 - 2¹⁰ = 2212322230999 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2212322231983 and 2212322232001.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2212322231023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106161116011 + 1106161116012.

It is an arithmetic number, because the mean of its divisors is an integer number (1106161116012).

Almost surely, 2^{2212322232023} is an apocalyptic number.

2212322232023 is a deficient number, since it is larger than the sum of its proper divisors (1).

2212322232023 is an equidigital number, since it uses as much as digits as its factorization.

2212322232023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 2212322232023 its reverse (3202322232122), we get a palindrome (5414644464145).

Subtracting 2212322232023 from its reverse (3202322232122), we obtain a palindrome (990000000099).

The spelling of 2212322232023 in words is "two trillion, two hundred twelve billion, three hundred twenty-two million, two hundred thirty-two thousand, twenty-three".