2812164137836 has 6 divisors (see below), whose sum is σ = 4921287241220. Its totient is φ = 1406082068916.

The previous prime is 2812164137819. The next prime is 2812164137851. The reversal of 2812164137836 is 6387314612182.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 351520517226 + ... + 351520517233.

Almost surely, 2^{2812164137836} is an apocalyptic number.

It is an amenable number.

2812164137836 is a deficient number, since it is larger than the sum of its proper divisors (2109123103384).

2812164137836 is a wasteful number, since it uses less digits than its factorization.

2812164137836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 703041034463 (or 703041034461 counting only the distinct ones).

The product of its digits is 2322432, while the sum is 52.

The spelling of 2812164137836 in words is "two trillion, eight hundred twelve billion, one hundred sixty-four million, one hundred thirty-seven thousand, eight hundred thirty-six".