212411323124012 has 6 divisors (see below), whose sum is σ = 371719815467028. Its totient is φ = 106205661562004.

The previous prime is 212411323123991. The next prime is 212411323124017. The reversal of 212411323124012 is 210421323114212.

212411323124012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×212411323124012² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (212411323124017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26551415390498 + ... + 26551415390505.

It is an arithmetic number, because the mean of its divisors is an integer number (61953302577838).

Almost surely, 2^{212411323124012} is an apocalyptic number.

It is an amenable number.

212411323124012 is a deficient number, since it is larger than the sum of its proper divisors (159308492343016).

212411323124012 is a wasteful number, since it uses less digits than its factorization.

212411323124012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53102830781007 (or 53102830781005 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 212411323124012 its reverse (210421323114212), we get a palindrome (422832646238224).

The spelling of 212411323124012 in words is "two hundred twelve trillion, four hundred eleven billion, three hundred twenty-three million, one hundred twenty-four thousand, twelve".