22233210221347 has 2 divisors, whose sum is σ = 22233210221348. Its totient is φ = 22233210221346.

The previous prime is 22233210221293. The next prime is 22233210221363. The reversal of 22233210221347 is 74312201233222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22233210221347 - 2¹⁹ = 22233209697059 is a prime.

It is not a weakly prime, because it can be changed into another prime (22233210221377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11116605110673 + 11116605110674.

It is an arithmetic number, because the mean of its divisors is an integer number (11116605110674).

Almost surely, 2^{22233210221347} is an apocalyptic number.

22233210221347 is a deficient number, since it is larger than the sum of its proper divisors (1).

22233210221347 is an equidigital number, since it uses as much as digits as its factorization.

22233210221347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 34.

Adding to 22233210221347 its reverse (74312201233222), we get a palindrome (96545411454569).

The spelling of 22233210221347 in words is "twenty-two trillion, two hundred thirty-three billion, two hundred ten million, two hundred twenty-one thousand, three hundred forty-seven".