2043332120 has 16 divisors (see below), whose sum is σ = 4597497360. Its totient is φ = 817332832.

The previous prime is 2043332117. The next prime is 2043332131. The reversal of 2043332120 is 212333402.

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 = 2043332092 and 2043332101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25541612 + ... + 25541691.

It is an arithmetic number, because the mean of its divisors is an integer number (287343585).

Almost surely, 2^2043332120 is an apocalyptic number.

2043332120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2043332120 is an abundant number, since it is smaller than the sum of its proper divisors (2554165240).

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

2043332120 is a wasteful number, since it uses less digits than its factorization.

2043332120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51083314 (or 51083310 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2043332120 is about 45203.2313004281. The cubic root of 2043332120 is about 1268.9552902300.

Adding to 2043332120 its reverse (212333402), we get a palindrome (2255665522).

The spelling of 2043332120 in words is "two billion, forty-three million, three hundred thirty-two thousand, one hundred twenty".