22300000211233 has 2 divisors, whose sum is σ = 22300000211234. Its totient is φ = 22300000211232.

The previous prime is 22300000211173. The next prime is 22300000211309. The reversal of 22300000211233 is 33211200000322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 15436318072464 + 6863682138769 = 3928908^2 + 2619863^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22300000211233 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22300000211233.

It is not a weakly prime, because it can be changed into another prime (22300000212233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11150000105616 + 11150000105617.

It is an arithmetic number, because the mean of its divisors is an integer number (11150000105617).

Almost surely, 2^{22300000211233} is an apocalyptic number.

It is an amenable number.

22300000211233 is a deficient number, since it is larger than the sum of its proper divisors (1).

22300000211233 is an equidigital number, since it uses as much as digits as its factorization.

22300000211233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 22300000211233 its reverse (33211200000322), we get a palindrome (55511200211555).

The spelling of 22300000211233 in words is "twenty-two trillion, three hundred billion, two hundred eleven thousand, two hundred thirty-three".