22232223011003 has 2 divisors, whose sum is σ = 22232223011004. Its totient is φ = 22232223011002.

The previous prime is 22232223010967. The next prime is 22232223011041. The reversal of 22232223011003 is 30011032223222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22232223011003 - 2⁶ = 22232223010939 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22232223011003.

It is not a weakly prime, because it can be changed into another prime (22232223011083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11116111505501 + 11116111505502.

It is an arithmetic number, because the mean of its divisors is an integer number (11116111505502).

Almost surely, 2^{22232223011003} is an apocalyptic number.

22232223011003 is a deficient number, since it is larger than the sum of its proper divisors (1).

22232223011003 is an equidigital number, since it uses as much as digits as its factorization.

22232223011003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 22232223011003 its reverse (30011032223222), we get a palindrome (52243255234225).

The spelling of 22232223011003 in words is "twenty-two trillion, two hundred thirty-two billion, two hundred twenty-three million, eleven thousand, three".