12226100412664 has 16 divisors (see below), whose sum is σ = 22925076409800. Its totient is φ = 6112746703392.

The previous prime is 12226100412613. The next prime is 12226100412677. The reversal of 12226100412664 is 46621400162221.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37766619 + ... + 38088970.

Almost surely, 2^{12226100412664} is an apocalyptic number.

It is an amenable number.

12226100412664 is a deficient number, since it is larger than the sum of its proper divisors (10698975997136).

12226100412664 is a wasteful number, since it uses less digits than its factorization.

12226100412664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75875742 (or 75875738 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 37.

Adding to 12226100412664 its reverse (46621400162221), we get a palindrome (58847500574885).

The spelling of 12226100412664 in words is "twelve trillion, two hundred twenty-six billion, one hundred million, four hundred twelve thousand, six hundred sixty-four".