11412320333 has 4 divisors (see below), whose sum is σ = 11414138400. Its totient is φ = 11410502268.

The previous prime is 11412320321. The next prime is 11412320393. The reversal of 11412320333 is 33302321411.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11412320333 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11412320299 and 11412320308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11412320393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 899585 + ... + 912182.

It is an arithmetic number, because the mean of its divisors is an integer number (2853534600).

Almost surely, 2^11412320333 is an apocalyptic number.

It is an amenable number.

11412320333 is a deficient number, since it is larger than the sum of its proper divisors (1818067).

11412320333 is an equidigital number, since it uses as much as digits as its factorization.

11412320333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1818066.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 11412320333 its reverse (33302321411), we get a palindrome (44714641744).

The spelling of 11412320333 in words is "eleven billion, four hundred twelve million, three hundred twenty thousand, three hundred thirty-three".