4122421113111 has 32 divisors (see below), whose sum is σ = 6753094287360. Its totient is φ = 2184203913696.

The previous prime is 4122421113091. The next prime is 4122421113113. The reversal of 4122421113111 is 1113111242214.

It is not a de Polignac number, because 4122421113111 - 2¹⁵ = 4122421080343 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4122421113113) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 109894891 + ... + 109932396.

It is an arithmetic number, because the mean of its divisors is an integer number (211034196480).

Almost surely, 2^{4122421113111} is an apocalyptic number.

4122421113111 is a deficient number, since it is larger than the sum of its proper divisors (2630673174249).

4122421113111 is a wasteful number, since it uses less digits than its factorization.

4122421113111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219827363.

The product of its digits is 384, while the sum is 24.

Adding to 4122421113111 its reverse (1113111242214), we get a palindrome (5235532355325).

The spelling of 4122421113111 in words is "four trillion, one hundred twenty-two billion, four hundred twenty-one million, one hundred thirteen thousand, one hundred eleven".