12302322232002 has 96 divisors (see below), whose sum is σ = 27310220340480. Its totient is φ = 3691429632000.

The previous prime is 12302322231961. The next prime is 12302322232007. The reversal of 12302322232002 is 20023222320321.

12302322232002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×12302322232002² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12302322232007) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 126644983 + ... + 126742085.

It is an arithmetic number, because the mean of its divisors is an integer number (284481461880).

Almost surely, 2^{12302322232002} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12302322232002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13655110170240).

12302322232002 is an abundant number, since it is smaller than the sum of its proper divisors (15007898108478).

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

12302322232002 is a wasteful number, since it uses less digits than its factorization.

12302322232002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98840 (or 98829 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 12302322232002 its reverse (20023222320321), we get a palindrome (32325544552323).

The spelling of 12302322232002 in words is "twelve trillion, three hundred two billion, three hundred twenty-two million, two hundred thirty-two thousand, two".