12303132004 has 6 divisors (see below), whose sum is σ = 21530481014. Its totient is φ = 6151566000.

The previous prime is 12303131989. The next prime is 12303132041. The reversal of 12303132004 is 40023130321.

It can be written as a sum of positive squares in only one way, i.e., 11108738404 + 1194393600 = 105398^2 + 34560^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1537891497 + ... + 1537891504.

Almost surely, 2^12303132004 is an apocalyptic number.

It is an amenable number.

12303132004 is a deficient number, since it is larger than the sum of its proper divisors (9227349010).

12303132004 is a wasteful number, since it uses less digits than its factorization.

12303132004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3075783005 (or 3075783003 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 12303132004 its reverse (40023130321), we get a palindrome (52326262325).

The spelling of 12303132004 in words is "twelve billion, three hundred three million, one hundred thirty-two thousand, four".