22346603243 has 2 divisors, whose sum is σ = 22346603244. Its totient is φ = 22346603242.

The previous prime is 22346603203. The next prime is 22346603303. The reversal of 22346603243 is 34230664322.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22346603243 - 2⁶ = 22346603179 is a prime.

It is not a weakly prime, because it can be changed into another prime (22346603203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11173301621 + 11173301622.

It is an arithmetic number, because the mean of its divisors is an integer number (11173301622).

Almost surely, 2^22346603243 is an apocalyptic number.

22346603243 is a deficient number, since it is larger than the sum of its proper divisors (1).

22346603243 is an equidigital number, since it uses as much as digits as its factorization.

22346603243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 124416, while the sum is 35.

The spelling of 22346603243 in words is "twenty-two billion, three hundred forty-six million, six hundred three thousand, two hundred forty-three".