2731673054611 has 2 divisors, whose sum is σ = 2731673054612. Its totient is φ = 2731673054610.

The previous prime is 2731673054503. The next prime is 2731673054629. The reversal of 2731673054611 is 1164503761372.

It is a happy number.

2731673054611 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2731673054611 is a prime.

It is a super-2 number, since 2×2731673054611² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2731673054311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1365836527305 + 1365836527306.

It is an arithmetic number, because the mean of its divisors is an integer number (1365836527306).

Almost surely, 2^{2731673054611} is an apocalyptic number.

2731673054611 is a deficient number, since it is larger than the sum of its proper divisors (1).

2731673054611 is an equidigital number, since it uses as much as digits as its factorization.

2731673054611 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 635040, while the sum is 46.

The spelling of 2731673054611 in words is "two trillion, seven hundred thirty-one billion, six hundred seventy-three million, fifty-four thousand, six hundred eleven".