4053112220 has 24 divisors (see below), whose sum is σ = 8548713600. Its totient is φ = 1614163392.

The previous prime is 4053112207. The next prime is 4053112223. The reversal of 4053112220 is 222113504.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 4053112192 and 4053112201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4053112223) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 437900 + ... + 447059.

It is an arithmetic number, because the mean of its divisors is an integer number (356196400).

Almost surely, 2^4053112220 is an apocalyptic number.

It is an amenable number.

4053112220 is an abundant number, since it is smaller than the sum of its proper divisors (4495601380).

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

4053112220 is a wasteful number, since it uses less digits than its factorization.

4053112220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 885197 (or 885195 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 4053112220 is about 63664.0575207079. The cubic root of 4053112220 is about 1594.3960488934.

Adding to 4053112220 its reverse (222113504), we get a palindrome (4275225724).

The spelling of 4053112220 in words is "four billion, fifty-three million, one hundred twelve thousand, two hundred twenty".