12332233331 has 8 divisors (see below), whose sum is σ = 13454166528. Its totient is φ = 11210437000.

The previous prime is 12332233327. The next prime is 12332233351. The reversal of 12332233331 is 13333223321.

It is a happy number.

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 12332233331 - 2² = 12332233327 is a prime.

It is a super-2 number, since 2×12332233331² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12332233331.

It is not an unprimeable number, because it can be changed into a prime (12332233351) 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, 278486 + ... + 319716.

It is an arithmetic number, because the mean of its divisors is an integer number (1681770816).

Almost surely, 2^12332233331 is an apocalyptic number.

12332233331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

12332233331 is a deficient number, since it is larger than the sum of its proper divisors (1121933197).

12332233331 is a wasteful number, since it uses less digits than its factorization.

12332233331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68433.

The product of its digits is 5832, while the sum is 26.

Adding to 12332233331 its reverse (13333223321), we get a palindrome (25665456652).

The spelling of 12332233331 in words is "twelve billion, three hundred thirty-two million, two hundred thirty-three thousand, three hundred thirty-one".