22334243222443 has 2 divisors, whose sum is σ = 22334243222444. Its totient is φ = 22334243222442.

The previous prime is 22334243222399. The next prime is 22334243222491. The reversal of 22334243222443 is 34422234243322.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22334243222443 - 2¹⁷ = 22334243091371 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22334243222396 and 22334243222405.

It is not a weakly prime, because it can be changed into another prime (22334243222743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11167121611221 + 11167121611222.

It is an arithmetic number, because the mean of its divisors is an integer number (11167121611222).

Almost surely, 2^{22334243222443} is an apocalyptic number.

22334243222443 is a deficient number, since it is larger than the sum of its proper divisors (1).

22334243222443 is an equidigital number, since it uses as much as digits as its factorization.

22334243222443 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1327104, while the sum is 40.

Adding to 22334243222443 its reverse (34422234243322), we get a palindrome (56756477465765).

The spelling of 22334243222443 in words is "twenty-two trillion, three hundred thirty-four billion, two hundred forty-three million, two hundred twenty-two thousand, four hundred forty-three".