2223233303243 has 2 divisors, whose sum is σ = 2223233303244. Its totient is φ = 2223233303242.

The previous prime is 2223233303231. The next prime is 2223233303267. The reversal of 2223233303243 is 3423033323222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2223233303243 - 2⁴ = 2223233303227 is a prime.

It is not a weakly prime, because it can be changed into another prime (2223233383243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111616651621 + 1111616651622.

It is an arithmetic number, because the mean of its divisors is an integer number (1111616651622).

Almost surely, 2^{2223233303243} is an apocalyptic number.

2223233303243 is a deficient number, since it is larger than the sum of its proper divisors (1).

2223233303243 is an equidigital number, since it uses as much as digits as its factorization.

2223233303243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 93312, while the sum is 32.

Adding to 2223233303243 its reverse (3423033323222), we get a palindrome (5646266626465).

The spelling of 2223233303243 in words is "two trillion, two hundred twenty-three billion, two hundred thirty-three million, three hundred three thousand, two hundred forty-three".