4120220133 has 12 divisors (see below), whose sum is σ = 5952087180. Its totient is φ = 2746509696.

The previous prime is 4120220123. The next prime is 4120220171. The reversal of 4120220133 is 3310220214.

4120220133 is a `hidden beast` number, since 412 + 0 + 220 + 1 + 33 = 666.

4120220133 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 408120804 + 3712099329 = 20202^2 + 60927^2 .

It is not a de Polignac number, because 4120220133 - 2²² = 4116025829 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4120220123) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 86685 + ... + 125517.

It is an arithmetic number, because the mean of its divisors is an integer number (496007265).

Almost surely, 2^4120220133 is an apocalyptic number.

It is an amenable number.

4120220133 is a deficient number, since it is larger than the sum of its proper divisors (1831867047).

4120220133 is a wasteful number, since it uses less digits than its factorization.

4120220133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50628 (or 50625 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 4120220133 is about 64188.9408932723. The cubic root of 4120220133 is about 1603.1474674963.

Adding to 4120220133 its reverse (3310220214), we get a palindrome (7430440347).

The spelling of 4120220133 in words is "four billion, one hundred twenty million, two hundred twenty thousand, one hundred thirty-three".