2002889564796 has 24 divisors (see below), whose sum is σ = 4673446842064. Its totient is φ = 667624446720.

The previous prime is 2002889564779. The next prime is 2002889564801. The reversal of 2002889564796 is 6974659882002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1041636 + ... + 2256276.

Almost surely, 2^{2002889564796} is an apocalyptic number.

It is an amenable number.

2002889564796 is an abundant number, since it is smaller than the sum of its proper divisors (2670557277268).

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

2002889564796 is a wasteful number, since it uses less digits than its factorization.

2002889564796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1352061 (or 1352059 counting only the distinct ones).

The product of its (nonzero) digits is 104509440, while the sum is 66.

The spelling of 2002889564796 in words is "two trillion, two billion, eight hundred eighty-nine million, five hundred sixty-four thousand, seven hundred ninety-six".