12030312133302 has 192 divisors, whose sum is σ = 27074637918720. Its totient is φ = 3550342118400.

The previous prime is 12030312133297. The next prime is 12030312133303. The reversal of 12030312133302 is 20333121303021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12030312133303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1612854849 + ... + 1612862307.

It is an arithmetic number, because the mean of its divisors is an integer number (141013739160).

Almost surely, 2^{12030312133302} is an apocalyptic number.

12030312133302 is an abundant number, since it is smaller than the sum of its proper divisors (15044325785418).

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

12030312133302 is a wasteful number, since it uses less digits than its factorization.

12030312133302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8019 (or 7996 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 12030312133302 its reverse (20333121303021), we get a palindrome (32363433436323).

It can be divided in two parts, 1203031 and 2133302, that added together give a palindrome (3336333).

The spelling of 12030312133302 in words is "twelve trillion, thirty billion, three hundred twelve million, one hundred thirty-three thousand, three hundred two".