212401013210424 has 96 divisors (see below), whose sum is σ = 617669889539040. Its totient is φ = 65697082214400.

The previous prime is 212401013210401. The next prime is 212401013210467. The reversal of 212401013210424 is 424012310104212.

212401013210424 is a `hidden beast` number, since 2 + 1 + 2 + 4 + 0 + 10 + 13 + 210 + 424 = 666.

It is a super-2 number, since 2×212401013210424² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1221957037 + ... + 1222130844.

It is an arithmetic number, because the mean of its divisors is an integer number (6434061349365).

Almost surely, 2^{212401013210424} is an apocalyptic number.

212401013210424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

212401013210424 is an abundant number, since it is smaller than the sum of its proper divisors (405268876328616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

212401013210424 is a wasteful number, since it uses less digits than its factorization.

212401013210424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2444087981 (or 2444087974 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 212401013210424 its reverse (424012310104212), we get a palindrome (636413323314636).

The spelling of 212401013210424 in words is "two hundred twelve trillion, four hundred one billion, thirteen million, two hundred ten thousand, four hundred twenty-four".