22300143323 has 2 divisors, whose sum is σ = 22300143324. Its totient is φ = 22300143322.

The previous prime is 22300143317. The next prime is 22300143331. The reversal of 22300143323 is 32334100322.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22300143323 - 2⁸ = 22300143067 is a prime.

It is not a weakly prime, because it can be changed into another prime (22300149323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11150071661 + 11150071662.

It is an arithmetic number, because the mean of its divisors is an integer number (11150071662).

Almost surely, 2^22300143323 is an apocalyptic number.

22300143323 is a deficient number, since it is larger than the sum of its proper divisors (1).

22300143323 is an equidigital number, since it uses as much as digits as its factorization.

22300143323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 22300143323 its reverse (32334100322), we get a palindrome (54634243645).

The spelling of 22300143323 in words is "twenty-two billion, three hundred million, one hundred forty-three thousand, three hundred twenty-three".