2731677013771 has 16 divisors (see below), whose sum is σ = 3090035295360. Its totient is φ = 2399321485440.

The previous prime is 2731677013691. The next prime is 2731677013811. The reversal of 2731677013771 is 1773107761372.

It is a cyclic number.

It is not a de Polignac number, because 2731677013771 - 2⁷ = 2731677013643 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2731677013171) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 63091825 + ... + 63135106.

It is an arithmetic number, because the mean of its divisors is an integer number (193127205960).

Almost surely, 2^{2731677013771} is an apocalyptic number.

2731677013771 is a deficient number, since it is larger than the sum of its proper divisors (358358281589).

2731677013771 is a wasteful number, since it uses less digits than its factorization.

2731677013771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126227034.

The product of its (nonzero) digits is 1815156, while the sum is 52.

The spelling of 2731677013771 in words is "two trillion, seven hundred thirty-one billion, six hundred seventy-seven million, thirteen thousand, seven hundred seventy-one".