12310111112331 has 8 divisors (see below), whose sum is σ = 16413573119040. Its totient is φ = 8206694923592.

The previous prime is 12310111112317. The next prime is 12310111112347. The reversal of 12310111112331 is 13321111101321.

12310111112331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12310111112331 - 2⁷ = 12310111112203 is a prime.

It is a super-2 number, since 2×12310111112331² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12310111112298 and 12310111112307.

It is not an unprimeable number, because it can be changed into a prime (12310111112381) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10822605 + ... + 11905838.

It is an arithmetic number, because the mean of its divisors is an integer number (2051696639880).

Almost surely, 2^{12310111112331} is an apocalyptic number.

12310111112331 is a deficient number, since it is larger than the sum of its proper divisors (4103462006709).

12310111112331 is a wasteful number, since it uses less digits than its factorization.

12310111112331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22908985.

The product of its (nonzero) digits is 108, while the sum is 21.

Adding to 12310111112331 its reverse (13321111101321), we get a palindrome (25631222213652).

The spelling of 12310111112331 in words is "twelve trillion, three hundred ten billion, one hundred eleven million, one hundred twelve thousand, three hundred thirty-one".