12332201500 has 96 divisors (see below), whose sum is σ = 27232837632. Its totient is φ = 4878440000.

The previous prime is 12332201477. The next prime is 12332201501. The reversal of 12332201500 is 510223321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12332201501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25116255 + ... + 25116745.

It is an arithmetic number, because the mean of its divisors is an integer number (283675392).

Almost surely, 2^12332201500 is an apocalyptic number.

12332201500 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 12332201500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13616418816).

12332201500 is an abundant number, since it is smaller than the sum of its proper divisors (14900636132).

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

12332201500 is a wasteful number, since it uses less digits than its factorization.

12332201500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 964 (or 952 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

Adding to 12332201500 its reverse (510223321), we get a palindrome (12842424821).

The spelling of 12332201500 in words is "twelve billion, three hundred thirty-two million, two hundred one thousand, five hundred".