11112310310331 has 8 divisors (see below), whose sum is σ = 14816662171200. Its totient is φ = 7408082661512.

The previous prime is 11112310310329. The next prime is 11112310310347. The reversal of 11112310310331 is 13301301321111.

11112310310331 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 11112310310331 - 2¹ = 11112310310329 is a prime.

It is a super-2 number, since 2×11112310310331² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11112310310298 and 11112310310307.

It is not an unprimeable number, because it can be changed into a prime (11112310310131) 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, 30844065 + ... + 31202258.

It is an arithmetic number, because the mean of its divisors is an integer number (1852082771400).

Almost surely, 2^{11112310310331} is an apocalyptic number.

11112310310331 is a deficient number, since it is larger than the sum of its proper divisors (3704351860869).

11112310310331 is an equidigital number, since it uses as much as digits as its factorization.

11112310310331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62106025.

The product of its (nonzero) digits is 162, while the sum is 21.

Adding to 11112310310331 its reverse (13301301321111), we get a palindrome (24413611631442).

The spelling of 11112310310331 in words is "eleven trillion, one hundred twelve billion, three hundred ten million, three hundred ten thousand, three hundred thirty-one".