12302333012 has 36 divisors (see below), whose sum is σ = 23231945856. Its totient is φ = 5693896560.

The previous prime is 12302333011. The next prime is 12302333053. The reversal of 12302333012 is 21033320321.

12302333012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12302333011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28178 + ... + 159369.

Almost surely, 2^12302333012 is an apocalyptic number.

It is an amenable number.

12302333012 is a deficient number, since it is larger than the sum of its proper divisors (10929612844).

12302333012 is a wasteful number, since it uses less digits than its factorization.

12302333012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187628 (or 187603 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 12302333012 its reverse (21033320321), we get a palindrome (33335653333).

The spelling of 12302333012 in words is "twelve billion, three hundred two million, three hundred thirty-three thousand, twelve".