11342303233 has 2 divisors, whose sum is σ = 11342303234. Its totient is φ = 11342303232.

The previous prime is 11342303221. The next prime is 11342303239. The reversal of 11342303233 is 33230324311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11341611009 + 692224 = 106497^2 + 832^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11342303233 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11342303198 and 11342303207.

It is not a weakly prime, because it can be changed into another prime (11342303239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5671151616 + 5671151617.

It is an arithmetic number, because the mean of its divisors is an integer number (5671151617).

Almost surely, 2^11342303233 is an apocalyptic number.

It is an amenable number.

11342303233 is a deficient number, since it is larger than the sum of its proper divisors (1).

11342303233 is an equidigital number, since it uses as much as digits as its factorization.

11342303233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 11342303233 its reverse (33230324311), we get a palindrome (44572627544).

The spelling of 11342303233 in words is "eleven billion, three hundred forty-two million, three hundred three thousand, two hundred thirty-three".