2826000002805 has 24 divisors (see below), whose sum is σ = 5259820414752. Its totient is φ = 1291885715232.

The previous prime is 2826000002801. The next prime is 2826000002821. The reversal of 2826000002805 is 5082000006282.

It is not a de Polignac number, because 2826000002805 - 2² = 2826000002801 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2826000002801) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1922448247 + ... + 1922449716.

It is an arithmetic number, because the mean of its divisors is an integer number (219159183948).

Almost surely, 2^{2826000002805} is an apocalyptic number.

It is an amenable number.

2826000002805 is a deficient number, since it is larger than the sum of its proper divisors (2433820411947).

2826000002805 is a wasteful number, since it uses less digits than its factorization.

2826000002805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3844897985 (or 3844897978 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

The spelling of 2826000002805 in words is "two trillion, eight hundred twenty-six billion, two thousand, eight hundred five".