22068240203 has 2 divisors, whose sum is σ = 22068240204. Its totient is φ = 22068240202.

The previous prime is 22068240191. The next prime is 22068240221. The reversal of 22068240203 is 30204286022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22068240203 - 2¹⁸ = 22067978059 is a prime.

It is not a weakly prime, because it can be changed into another prime (22068230203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11034120101 + 11034120102.

It is an arithmetic number, because the mean of its divisors is an integer number (11034120102).

Almost surely, 2^22068240203 is an apocalyptic number.

22068240203 is a deficient number, since it is larger than the sum of its proper divisors (1).

22068240203 is an equidigital number, since it uses as much as digits as its factorization.

22068240203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9216, while the sum is 29.

The spelling of 22068240203 in words is "twenty-two billion, sixty-eight million, two hundred forty thousand, two hundred three".