2009022985899 has 16 divisors (see below), whose sum is σ = 3005226764800. Its totient is φ = 1326345270408.

The previous prime is 2009022985897. The next prime is 2009022985913. The reversal of 2009022985899 is 9985892209002.

2009022985899 is a `hidden beast` number, since 20 + 0 + 9 + 0 + 2 + 29 + 8 + 589 + 9 = 666.

It is not a de Polignac number, because 2009022985899 - 2¹ = 2009022985897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2009022985897) 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, 361202359 + ... + 361207920.

It is an arithmetic number, because the mean of its divisors is an integer number (187826672800).

Almost surely, 2^{2009022985899} is an apocalyptic number.

2009022985899 is a deficient number, since it is larger than the sum of its proper divisors (996203778901).

2009022985899 is a wasteful number, since it uses less digits than its factorization.

2009022985899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722410391 (or 722410385 counting only the distinct ones).

The product of its (nonzero) digits is 16796160, while the sum is 63.

The spelling of 2009022985899 in words is "two trillion, nine billion, twenty-two million, nine hundred eighty-five thousand, eight hundred ninety-nine".