2006820084876 has 48 divisors (see below), whose sum is σ = 4870026298368. Its totient is φ = 642672072000.

The previous prime is 2006820084823. The next prime is 2006820084877. The reversal of 2006820084876 is 6784800286002.

It is not an unprimeable number, because it can be changed into a prime (2006820084877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31847100 + ... + 31910051.

It is an arithmetic number, because the mean of its divisors is an integer number (101458881216).

Almost surely, 2^{2006820084876} is an apocalyptic number.

It is an amenable number.

2006820084876 is an abundant number, since it is smaller than the sum of its proper divisors (2863206213492).

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

2006820084876 is a wasteful number, since it uses less digits than its factorization.

2006820084876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63757262 (or 63757260 counting only the distinct ones).

The product of its (nonzero) digits is 2064384, while the sum is 51.

The spelling of 2006820084876 in words is "two trillion, six billion, eight hundred twenty million, eighty-four thousand, eight hundred seventy-six".