11030440230233 has 2 divisors, whose sum is σ = 11030440230234. Its totient is φ = 11030440230232.

The previous prime is 11030440230223. The next prime is 11030440230323. The reversal of 11030440230233 is 33203204403011.

Together with next prime (11030440230323) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9610167400729 + 1420272829504 = 3100027^2 + 1191752^2 .

It is a cyclic number.

It is not a de Polignac number, because 11030440230233 - 2²² = 11030436035929 is a prime.

It is a super-2 number, since 2×11030440230233² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11030440230203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5515220115116 + 5515220115117.

It is an arithmetic number, because the mean of its divisors is an integer number (5515220115117).

Almost surely, 2^{11030440230233} is an apocalyptic number.

It is an amenable number.

11030440230233 is a deficient number, since it is larger than the sum of its proper divisors (1).

11030440230233 is an equidigital number, since it uses as much as digits as its factorization.

11030440230233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 11030440230233 its reverse (33203204403011), we get a palindrome (44233644633244).

The spelling of 11030440230233 in words is "eleven trillion, thirty billion, four hundred forty million, two hundred thirty thousand, two hundred thirty-three".