4201022122 has 32 divisors (see below), whose sum is σ = 6924216960. Its totient is φ = 1895761920.

The previous prime is 4201022093. The next prime is 4201022153. The reversal of 4201022122 is 2212201024.

4201022122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 4201022096 and 4201022105.

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, 3434403 + ... + 3435625.

It is an arithmetic number, because the mean of its divisors is an integer number (216381780).

Almost surely, 2^4201022122 is an apocalyptic number.

4201022122 is a deficient number, since it is larger than the sum of its proper divisors (2723194838).

4201022122 is a wasteful number, since it uses less digits than its factorization.

4201022122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2238.

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 4201022122 is about 64815.2923467911. The cubic root of 4201022122 is about 1613.5595180209.

Adding to 4201022122 its reverse (2212201024), we get a palindrome (6413223146).

It can be divided in two parts, 420102 and 2122, that added together give a palindrome (422224).

The spelling of 4201022122 in words is "four billion, two hundred one million, twenty-two thousand, one hundred twenty-two".