12020210124344 has 64 divisors (see below), whose sum is σ = 22903760880000. Its totient is φ = 5913107186688.

The previous prime is 12020210124287. The next prime is 12020210124361. The reversal of 12020210124344 is 44342101202021.

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 15 ways as a sum of consecutive naturals, for example, 262788644 + ... + 262834380.

It is an arithmetic number, because the mean of its divisors is an integer number (357871263750).

Almost surely, 2^{12020210124344} is an apocalyptic number.

It is an amenable number.

12020210124344 is a deficient number, since it is larger than the sum of its proper divisors (10883550755656).

12020210124344 is a wasteful number, since it uses less digits than its factorization.

12020210124344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47280 (or 47276 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 12020210124344 its reverse (44342101202021), we get a palindrome (56362311326365).

The spelling of 12020210124344 in words is "twelve trillion, twenty billion, two hundred ten million, one hundred twenty-four thousand, three hundred forty-four".