12647153120204 has 6 divisors (see below), whose sum is σ = 22132517960364. Its totient is φ = 6323576560100.

The previous prime is 12647153120131. The next prime is 12647153120219. The reversal of 12647153120204 is 40202135174621.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1580894140022 + ... + 1580894140029.

It is an arithmetic number, because the mean of its divisors is an integer number (3688752993394).

Almost surely, 2^{12647153120204} is an apocalyptic number.

It is an amenable number.

12647153120204 is a deficient number, since it is larger than the sum of its proper divisors (9485364840160).

12647153120204 is a wasteful number, since it uses less digits than its factorization.

12647153120204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3161788280055 (or 3161788280053 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 38.

Adding to 12647153120204 its reverse (40202135174621), we get a palindrome (52849288294825).

The spelling of 12647153120204 in words is "twelve trillion, six hundred forty-seven billion, one hundred fifty-three million, one hundred twenty thousand, two hundred four".