11312333333333 has 8 divisors (see below), whose sum is σ = 12129381982080. Its totient is φ = 10512131048640.

The previous prime is 11312333333293. The next prime is 11312333333341. The reversal of 11312333333333 is 33333333321311.

It is a happy number.

11312333333333 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 not a de Polignac number, because 11312333333333 - 2⁴⁰ = 10212821705557 is a prime.

It is a Duffinian number.

11312333333333 is a modest number, since divided by 3333333 gives 1131233 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 11312333333293 and 11312333333302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11312333333363) 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, 4211589623 + ... + 4211592308.

It is an arithmetic number, because the mean of its divisors is an integer number (1516172747760).

Almost surely, 2^{11312333333333} is an apocalyptic number.

It is an amenable number.

11312333333333 is a deficient number, since it is larger than the sum of its proper divisors (817048648747).

11312333333333 is an equidigital number, since it uses as much as digits as its factorization.

11312333333333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8423182027.

The product of its digits is 118098, while the sum is 35.

Adding to 11312333333333 its reverse (33333333321311), we get a palindrome (44645666654644).

The spelling of 11312333333333 in words is "eleven trillion, three hundred twelve billion, three hundred thirty-three million, three hundred thirty-three thousand, three hundred thirty-three".