212241121413424 has 40 divisors (see below), whose sum is σ = 412806235308192. Its totient is φ = 105710529899520.

The previous prime is 212241121413421. The next prime is 212241121413437. The reversal of 212241121413424 is 424314121142212.

It is a self number, because there is not a number n which added to its sum of digits gives 212241121413424.

It is not an unprimeable number, because it can be changed into a prime (212241121413421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66927054 + ... + 70026514.

Almost surely, 2^{212241121413424} is an apocalyptic number.

It is an amenable number.

212241121413424 is a deficient number, since it is larger than the sum of its proper divisors (200565113894768).

212241121413424 is a wasteful number, since it uses less digits than its factorization.

212241121413424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3116005 (or 3115999 counting only the distinct ones).

The product of its digits is 24576, while the sum is 34.

Adding to 212241121413424 its reverse (424314121142212), we get a palindrome (636555242555636).

The spelling of 212241121413424 in words is "two hundred twelve trillion, two hundred forty-one billion, one hundred twenty-one million, four hundred thirteen thousand, four hundred twenty-four".