2082666120 has 32 divisors (see below), whose sum is σ = 6247998720. Its totient is φ = 555377600.

The previous prime is 2082666109. The next prime is 2082666121. The reversal of 2082666120 is 216662802.

It is not an unprimeable number, because it can be changed into a prime (2082666121) 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, 8677656 + ... + 8677895.

It is an arithmetic number, because the mean of its divisors is an integer number (195249960).

Almost surely, 2^2082666120 is an apocalyptic number.

2082666120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2082666120 is an abundant number, since it is smaller than the sum of its proper divisors (4165332600).

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

2082666120 is a wasteful number, since it uses less digits than its factorization.

2082666120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17355565 (or 17355561 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 2082666120 is about 45636.2369176075. The cubic root of 2082666120 is about 1277.0460282658.

The spelling of 2082666120 in words is "two billion, eighty-two million, six hundred sixty-six thousand, one hundred twenty".