11012023322231 has 2 divisors, whose sum is σ = 11012023322232. Its totient is φ = 11012023322230.

The previous prime is 11012023322213. The next prime is 11012023322233. The reversal of 11012023322231 is 13222332021011.

Together with previous prime (11012023322213) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11012023322231 - 2³⁸ = 10737145415287 is a prime.

It is a super-2 number, since 2×11012023322231² (a number of 27 digits) contains 22 as substring.

Together with 11012023322233, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 11012023322197 and 11012023322206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11012023322233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5506011661115 + 5506011661116.

It is an arithmetic number, because the mean of its divisors is an integer number (5506011661116).

Almost surely, 2^{11012023322231} is an apocalyptic number.

11012023322231 is a deficient number, since it is larger than the sum of its proper divisors (1).

11012023322231 is an equidigital number, since it uses as much as digits as its factorization.

11012023322231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 11012023322231 its reverse (13222332021011), we get a palindrome (24234355343242).

The spelling of 11012023322231 in words is "eleven trillion, twelve billion, twenty-three million, three hundred twenty-two thousand, two hundred thirty-one".