2812893893083 has 4 divisors (see below), whose sum is σ = 2812939569000. Its totient is φ = 2812848217168.

The previous prime is 2812893893081. The next prime is 2812893893153. The reversal of 2812893893083 is 3803983982182.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2812893893083 - 2¹ = 2812893893081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2812893893081) 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 3 ways as a sum of consecutive naturals, for example, 22745458 + ... + 22868791.

It is an arithmetic number, because the mean of its divisors is an integer number (703234892250).

Almost surely, 2^{2812893893083} is an apocalyptic number.

2812893893083 is a deficient number, since it is larger than the sum of its proper divisors (45675917).

2812893893083 is an equidigital number, since it uses as much as digits as its factorization.

2812893893083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45675916.

The product of its (nonzero) digits is 35831808, while the sum is 64.

The spelling of 2812893893083 in words is "two trillion, eight hundred twelve billion, eight hundred ninety-three million, eight hundred ninety-three thousand, eighty-three".