4121414533212 has 24 divisors (see below), whose sum is σ = 9616673850000. Its totient is φ = 1373799138816.

The previous prime is 4121414533169. The next prime is 4121414533217. The reversal of 4121414533212 is 2123354141214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4121414533217) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3121164 + ... + 4240812.

It is an arithmetic number, because the mean of its divisors is an integer number (400694743750).

Almost surely, 2^{4121414533212} is an apocalyptic number.

It is an amenable number.

4121414533212 is an abundant number, since it is smaller than the sum of its proper divisors (5495259316788).

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

4121414533212 is a wasteful number, since it uses less digits than its factorization.

4121414533212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1426405 (or 1426403 counting only the distinct ones).

The product of its digits is 23040, while the sum is 33.

Adding to 4121414533212 its reverse (2123354141214), we get a palindrome (6244768674426).

The spelling of 4121414533212 in words is "four trillion, one hundred twenty-one billion, four hundred fourteen million, five hundred thirty-three thousand, two hundred twelve".