10001031233 has 2 divisors, whose sum is σ = 10001031234. Its totient is φ = 10001031232.

The previous prime is 10001031221. The next prime is 10001031323. The reversal of 10001031233 is 33213010001.

Together with next prime (10001031323) 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., 8852363569 + 1148667664 = 94087^2 + 33892^2 .

It is a cyclic number.

It is not a de Polignac number, because 10001031233 - 2⁶ = 10001031169 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (10001034233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5000515616 + 5000515617.

It is an arithmetic number, because the mean of its divisors is an integer number (5000515617).

Almost surely, 2^10001031233 is an apocalyptic number.

It is an amenable number.

10001031233 is a deficient number, since it is larger than the sum of its proper divisors (1).

10001031233 is an equidigital number, since it uses as much as digits as its factorization.

10001031233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 10001031233 its reverse (33213010001), we get a palindrome (43214041234).

The spelling of 10001031233 in words is "ten billion, one million, thirty-one thousand, two hundred thirty-three".