11311231023283 has 2 divisors, whose sum is σ = 11311231023284. Its totient is φ = 11311231023282.

The previous prime is 11311231023271. The next prime is 11311231023319. The reversal of 11311231023283 is 38232013211311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11311231023283 - 2⁹ = 11311231022771 is a prime.

It is not a weakly prime, because it can be changed into another prime (11311231023263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5655615511641 + 5655615511642.

It is an arithmetic number, because the mean of its divisors is an integer number (5655615511642).

Almost surely, 2^{11311231023283} is an apocalyptic number.

11311231023283 is a deficient number, since it is larger than the sum of its proper divisors (1).

11311231023283 is an equidigital number, since it uses as much as digits as its factorization.

11311231023283 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 31.

Adding to 11311231023283 its reverse (38232013211311), we get a palindrome (49543244234594).

The spelling of 11311231023283 in words is "eleven trillion, three hundred eleven billion, two hundred thirty-one million, twenty-three thousand, two hundred eighty-three".