4142221104 has 80 divisors (see below), whose sum is σ = 12429958400. Its totient is φ = 1164084480.

The previous prime is 4142221093. The next prime is 4142221189. The reversal of 4142221104 is 4011222414.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80554 + ... + 121545.

It is an arithmetic number, because the mean of its divisors is an integer number (155374480).

Almost surely, 2^4142221104 is an apocalyptic number.

It is an amenable number.

4142221104 is an abundant number, since it is smaller than the sum of its proper divisors (8287737296).

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

4142221104 is a wasteful number, since it uses less digits than its factorization.

4142221104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202178 (or 202172 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 4142221104 is about 64360.0893722189. The cubic root of 4142221104 is about 1605.9958757707.

Adding to 4142221104 its reverse (4011222414), we get a palindrome (8153443518).

It can be divided in two parts, 41422 and 21104, that added together give a palindrome (62526).

The spelling of 4142221104 in words is "four billion, one hundred forty-two million, two hundred twenty-one thousand, one hundred four".