12240422432044 has 6 divisors (see below), whose sum is σ = 21420739256084. Its totient is φ = 6120211216020.

The previous prime is 12240422432023. The next prime is 12240422432059. The reversal of 12240422432044 is 44023422404221.

12240422432044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1530052804002 + ... + 1530052804009.

Almost surely, 2^{12240422432044} is an apocalyptic number.

It is an amenable number.

12240422432044 is a deficient number, since it is larger than the sum of its proper divisors (9180316824040).

12240422432044 is a wasteful number, since it uses less digits than its factorization.

12240422432044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3060105608015 (or 3060105608013 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 34.

Adding to 12240422432044 its reverse (44023422404221), we get a palindrome (56263844836265).

The spelling of 12240422432044 in words is "twelve trillion, two hundred forty billion, four hundred twenty-two million, four hundred thirty-two thousand, forty-four".