4332120520 has 64 divisors (see below), whose sum is σ = 11996651520. Its totient is φ = 1371043584.

The previous prime is 4332120511. The next prime is 4332120581. The reversal of 4332120520 is 250212334.

It is a junction number, because it is equal to n+sod(n) for n = 4332120491 and 4332120500.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 591432 + ... + 598711.

It is an arithmetic number, because the mean of its divisors is an integer number (187447680).

Almost surely, 2^4332120520 is an apocalyptic number.

4332120520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4332120520 is an abundant number, since it is smaller than the sum of its proper divisors (7664531000).

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

4332120520 is a wasteful number, since it uses less digits than its factorization.

4332120520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1190174 (or 1190170 counting only the distinct ones).

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

The square root of 4332120520 is about 65818.8462372290. The cubic root of 4332120520 is about 1630.1723029118.

Adding to 4332120520 its reverse (250212334), we get a palindrome (4582332854).

The spelling of 4332120520 in words is "four billion, three hundred thirty-two million, one hundred twenty thousand, five hundred twenty".