12303332012 has 12 divisors (see below), whose sum is σ = 22273273680. Its totient is φ = 5939539536.

The previous prime is 12303332003. The next prime is 12303332039. The reversal of 12303332012 is 21023330321.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53031488 + ... + 53031719.

It is an arithmetic number, because the mean of its divisors is an integer number (1856106140).

Almost surely, 2^12303332012 is an apocalyptic number.

It is an amenable number.

12303332012 is a deficient number, since it is larger than the sum of its proper divisors (9969941668).

12303332012 is a wasteful number, since it uses less digits than its factorization.

12303332012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106063240 (or 106063238 counting only the distinct ones).

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

Adding to 12303332012 its reverse (21023330321), we get a palindrome (33326662333).

The spelling of 12303332012 in words is "twelve billion, three hundred three million, three hundred thirty-two thousand, twelve".