4004112204 has 144 divisors (see below), whose sum is σ = 11159261568. Its totient is φ = 1251065088.

The previous prime is 4004112181. The next prime is 4004112239. The reversal of 4004112204 is 4022114004.

4004112204 is a `hidden beast` number, since 400 + 41 + 1 + 220 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7319859 + ... + 7320405.

It is an arithmetic number, because the mean of its divisors is an integer number (77494872).

Almost surely, 2^4004112204 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4004112204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5579630784).

4004112204 is an abundant number, since it is smaller than the sum of its proper divisors (7155149364).

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

4004112204 is a wasteful number, since it uses less digits than its factorization.

4004112204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1026 (or 1012 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 4004112204 is about 63278.0546793278. The cubic root of 4004112204 is about 1587.9448420757.

Adding to 4004112204 its reverse (4022114004), we get a palindrome (8026226208).

The spelling of 4004112204 in words is "four billion, four million, one hundred twelve thousand, two hundred four".