12333400323 has 8 divisors (see below), whose sum is σ = 16447983888. Its totient is φ = 8220541824.

The previous prime is 12333400307. The next prime is 12333400333. The reversal of 12333400323 is 32300433321.

It is a happy number.

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

It is not a de Polignac number, because 12333400323 - 2⁴ = 12333400307 is a prime.

It is a super-2 number, since 2×12333400323² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12333400293 and 12333400302.

It is not an unprimeable number, because it can be changed into a prime (12333400333) 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, 414490 + ... + 443247.

It is an arithmetic number, because the mean of its divisors is an integer number (2055997986).

Almost surely, 2^12333400323 is an apocalyptic number.

12333400323 is a deficient number, since it is larger than the sum of its proper divisors (4114583565).

12333400323 is an equidigital number, since it uses as much as digits as its factorization.

12333400323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862533.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 12333400323 its reverse (32300433321), we get a palindrome (44633833644).

The spelling of 12333400323 in words is "twelve billion, three hundred thirty-three million, four hundred thousand, three hundred twenty-three".