12323202021302 has 32 divisors (see below), whose sum is σ = 18753657384000. Its totient is φ = 6072602659200.

The previous prime is 12323202021217. The next prime is 12323202021323. The reversal of 12323202021302 is 20312020232321.

12323202021302 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 2×12323202021302² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 153575552 + ... + 153655772.

It is an arithmetic number, because the mean of its divisors is an integer number (586051793250).

Almost surely, 2^{12323202021302} is an apocalyptic number.

12323202021302 is a deficient number, since it is larger than the sum of its proper divisors (6430455362698).

12323202021302 is a wasteful number, since it uses less digits than its factorization.

12323202021302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84072.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 12323202021302 its reverse (20312020232321), we get a palindrome (32635222253623).

The spelling of 12323202021302 in words is "twelve trillion, three hundred twenty-three billion, two hundred two million, twenty-one thousand, three hundred two".