2731673054699 has 4 divisors (see below), whose sum is σ = 2732262162864. Its totient is φ = 2731083946536.

The previous prime is 2731673054657. The next prime is 2731673054701. The reversal of 2731673054699 is 9964503761372.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2731673054699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2731673054629) 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, 294547127 + ... + 294556400.

It is an arithmetic number, because the mean of its divisors is an integer number (683065540716).

Almost surely, 2^{2731673054699} is an apocalyptic number.

2731673054699 is a deficient number, since it is larger than the sum of its proper divisors (589108165).

2731673054699 is an equidigital number, since it uses as much as digits as its factorization.

2731673054699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589108164.

The product of its (nonzero) digits is 51438240, while the sum is 62.

The spelling of 2731673054699 in words is "two trillion, seven hundred thirty-one billion, six hundred seventy-three million, fifty-four thousand, six hundred ninety-nine".