2120083260 has 48 divisors (see below), whose sum is σ = 6285426336. Its totient is φ = 532099072.

The previous prime is 2120083249. The next prime is 2120083267. The reversal of 2120083260 is 623800212.

It is a self number, because there is not a number n which added to its sum of digits gives 2120083260.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2120083267) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1038237 + ... + 1040276.

It is an arithmetic number, because the mean of its divisors is an integer number (130946382).

Almost surely, 2^2120083260 is an apocalyptic number.

2120083260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2120083260 is an abundant number, since it is smaller than the sum of its proper divisors (4165343076).

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

2120083260 is a wasteful number, since it uses less digits than its factorization.

2120083260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2078542 (or 2078540 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 2120083260 is about 46044.3618698316. The cubic root of 2120083260 is about 1284.6484748558.

Adding to 2120083260 its reverse (623800212), we get a palindrome (2743883472).

The spelling of 2120083260 in words is "two billion, one hundred twenty million, eighty-three thousand, two hundred sixty".