4014423133221 has 16 divisors (see below), whose sum is σ = 5655984168960. Its totient is φ = 2527517918640.

The previous prime is 4014423133211. The next prime is 4014423133223. The reversal of 4014423133221 is 1223313244104.

4014423133221 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4014423133221 - 2¹⁰ = 4014423132197 is a prime.

It is a super-2 number, since 2×4014423133221² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4014423133223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 368222685 + ... + 368233586.

It is an arithmetic number, because the mean of its divisors is an integer number (353499010560).

Almost surely, 2^{4014423133221} is an apocalyptic number.

It is an amenable number.

4014423133221 is a deficient number, since it is larger than the sum of its proper divisors (1641561035739).

4014423133221 is a wasteful number, since it uses less digits than its factorization.

4014423133221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 736456376.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 4014423133221 its reverse (1223313244104), we get a palindrome (5237736377325).

The spelling of 4014423133221 in words is "four trillion, fourteen billion, four hundred twenty-three million, one hundred thirty-three thousand, two hundred twenty-one".