4520330140 has 12 divisors (see below), whose sum is σ = 9492693336. Its totient is φ = 1808132048.

The previous prime is 4520330099. The next prime is 4520330149. The reversal of 4520330140 is 410330254.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4520330149) 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 3 ways as a sum of consecutive naturals, for example, 113008234 + ... + 113008273.

It is an arithmetic number, because the mean of its divisors is an integer number (791057778).

Almost surely, 2^4520330140 is an apocalyptic number.

It is an amenable number.

4520330140 is an abundant number, since it is smaller than the sum of its proper divisors (4972363196).

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

4520330140 is a wasteful number, since it uses less digits than its factorization.

4520330140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226016516 (or 226016514 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 4520330140 is about 67233.4004792261. The cubic root of 4520330140 is about 1653.4461357342.

Adding to 4520330140 its reverse (410330254), we get a palindrome (4930660394).

The spelling of 4520330140 in words is "four billion, five hundred twenty million, three hundred thirty thousand, one hundred forty".