10311224311 has 12 divisors (see below), whose sum is σ = 10685699752. Its totient is φ = 9949461984.

The previous prime is 10311224299. The next prime is 10311224347. The reversal of 10311224311 is 11342211301.

It is not a de Polignac number, because 10311224311 - 2²⁹ = 9774353399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10311224411) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1925740 + ... + 1931086.

Almost surely, 2^10311224311 is an apocalyptic number.

10311224311 is a deficient number, since it is larger than the sum of its proper divisors (374475441).

10311224311 is an equidigital number, since it uses as much as digits as its factorization.

10311224311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7698 (or 7669 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 10311224311 its reverse (11342211301), we get a palindrome (21653435612).

The spelling of 10311224311 in words is "ten billion, three hundred eleven million, two hundred twenty-four thousand, three hundred eleven".