12332023340 has 192 divisors, whose sum is σ = 33936537600. Its totient is φ = 3655010304.

The previous prime is 12332023331. The next prime is 12332023369. The reversal of 12332023340 is 4332023321.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3075617 + ... + 3079623.

It is an arithmetic number, because the mean of its divisors is an integer number (176752800).

Almost surely, 2^12332023340 is an apocalyptic number.

12332023340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12332023340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16968268800).

12332023340 is an abundant number, since it is smaller than the sum of its proper divisors (21604514260).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12332023340 is a wasteful number, since it uses less digits than its factorization.

12332023340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4144 (or 4142 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 12332023340 its reverse (4332023321), we get a palindrome (16664046661).

The spelling of 12332023340 in words is "twelve billion, three hundred thirty-two million, twenty-three thousand, three hundred forty".