22300201243 has 2 divisors, whose sum is σ = 22300201244. Its totient is φ = 22300201242.

The previous prime is 22300201207. The next prime is 22300201271. The reversal of 22300201243 is 34210200322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22300201243 - 2¹³ = 22300193051 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22300201243.

It is not a weakly prime, because it can be changed into another prime (22300201283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11150100621 + 11150100622.

It is an arithmetic number, because the mean of its divisors is an integer number (11150100622).

Almost surely, 2^22300201243 is an apocalyptic number.

22300201243 is a deficient number, since it is larger than the sum of its proper divisors (1).

22300201243 is an equidigital number, since it uses as much as digits as its factorization.

22300201243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 22300201243 its reverse (34210200322), we get a palindrome (56510401565).

The spelling of 22300201243 in words is "twenty-two billion, three hundred million, two hundred one thousand, two hundred forty-three".