22203122111033 has 2 divisors, whose sum is σ = 22203122111034. Its totient is φ = 22203122111032.

The previous prime is 22203122110937. The next prime is 22203122111087. The reversal of 22203122111033 is 33011122130222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 16236451184704 + 5966670926329 = 4029448^2 + 2442677^2 .

It is a cyclic number.

It is not a de Polignac number, because 22203122111033 - 2⁸ = 22203122110777 is a prime.

It is not a weakly prime, because it can be changed into another prime (22203122110033) 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, 11101561055516 + 11101561055517.

It is an arithmetic number, because the mean of its divisors is an integer number (11101561055517).

Almost surely, 2^{22203122111033} is an apocalyptic number.

It is an amenable number.

22203122111033 is a deficient number, since it is larger than the sum of its proper divisors (1).

22203122111033 is an equidigital number, since it uses as much as digits as its factorization.

22203122111033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 22203122111033 its reverse (33011122130222), we get a palindrome (55214244241255).

The spelling of 22203122111033 in words is "twenty-two trillion, two hundred three billion, one hundred twenty-two million, one hundred eleven thousand, thirty-three".