12231002204 has 6 divisors (see below), whose sum is σ = 21404253864. Its totient is φ = 6115501100.

The previous prime is 12231002197. The next prime is 12231002219. The reversal of 12231002204 is 40220013221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1528875272 + ... + 1528875279.

It is an arithmetic number, because the mean of its divisors is an integer number (3567375644).

Almost surely, 2^12231002204 is an apocalyptic number.

It is an amenable number.

12231002204 is a deficient number, since it is larger than the sum of its proper divisors (9173251660).

12231002204 is a wasteful number, since it uses less digits than its factorization.

12231002204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3057750555 (or 3057750553 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 12231002204 its reverse (40220013221), we get a palindrome (52451015425).

The spelling of 12231002204 in words is "twelve billion, two hundred thirty-one million, two thousand, two hundred four".