4121422441205 has 16 divisors (see below), whose sum is σ = 4953582648000. Its totient is φ = 3291891496320.

The previous prime is 4121422441183. The next prime is 4121422441277. The reversal of 4121422441205 is 5021442241214.

It is not a de Polignac number, because 4121422441205 - 2²⁰ = 4121421392629 is a prime.

It is a super-2 number, since 2×4121422441205² (a number of 26 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 15 ways as a sum of consecutive naturals, for example, 7989806 + ... + 8489984.

It is an arithmetic number, because the mean of its divisors is an integer number (309598915500).

Almost surely, 2^{4121422441205} is an apocalyptic number.

It is an amenable number.

4121422441205 is a deficient number, since it is larger than the sum of its proper divisors (832160206795).

4121422441205 is a wasteful number, since it uses less digits than its factorization.

4121422441205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502804.

The product of its (nonzero) digits is 20480, while the sum is 32.

Adding to 4121422441205 its reverse (5021442241214), we get a palindrome (9142864682419).

The spelling of 4121422441205 in words is "four trillion, one hundred twenty-one billion, four hundred twenty-two million, four hundred forty-one thousand, two hundred five".