10311231233 has 2 divisors, whose sum is σ = 10311231234. Its totient is φ = 10311231232.

The previous prime is 10311231199. The next prime is 10311231247. The reversal of 10311231233 is 33213211301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10292508304 + 18722929 = 101452^2 + 4327^2 .

It is a cyclic number.

It is not a de Polignac number, because 10311231233 - 2⁸ = 10311230977 is a prime.

It is not a weakly prime, because it can be changed into another prime (10311231283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5155615616 + 5155615617.

It is an arithmetic number, because the mean of its divisors is an integer number (5155615617).

Almost surely, 2^10311231233 is an apocalyptic number.

It is an amenable number.

10311231233 is a deficient number, since it is larger than the sum of its proper divisors (1).

10311231233 is an equidigital number, since it uses as much as digits as its factorization.

10311231233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 10311231233 its reverse (33213211301), we get a palindrome (43524442534).

The spelling of 10311231233 in words is "ten billion, three hundred eleven million, two hundred thirty-one thousand, two hundred thirty-three".