4120330044 has 24 divisors (see below), whose sum is σ = 10120109440. Its totient is φ = 1301156784.

The previous prime is 4120330043. The next prime is 4120330061. The reversal of 4120330044 is 4400330214.

It is a self number, because there is not a number n which added to its sum of digits gives 4120330044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4120330043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9035584 + ... + 9036039.

Almost surely, 2^4120330044 is an apocalyptic number.

It is an amenable number.

4120330044 is an abundant number, since it is smaller than the sum of its proper divisors (5999779396).

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

4120330044 is a wasteful number, since it uses less digits than its factorization.

4120330044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18071649 (or 18071647 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 4120330044 is about 64189.7970397165. The cubic root of 4120330044 is about 1603.1617225578.

Adding to 4120330044 its reverse (4400330214), we get a palindrome (8520660258).

The spelling of 4120330044 in words is "four billion, one hundred twenty million, three hundred thirty thousand, forty-four".