2711711681269 has 2 divisors, whose sum is σ = 2711711681270. Its totient is φ = 2711711681268.

The previous prime is 2711711681213. The next prime is 2711711681299. The reversal of 2711711681269 is 9621861171172.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2708861723044 + 2849958225 = 1645862^2 + 53385^2 .

It is a cyclic number.

It is not a de Polignac number, because 2711711681269 - 2¹¹ = 2711711679221 is a prime.

It is a super-2 number, since 2×2711711681269² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2711711681299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1355855840634 + 1355855840635.

It is an arithmetic number, because the mean of its divisors is an integer number (1355855840635).

Almost surely, 2^{2711711681269} is an apocalyptic number.

It is an amenable number.

2711711681269 is a deficient number, since it is larger than the sum of its proper divisors (1).

2711711681269 is an equidigital number, since it uses as much as digits as its factorization.

2711711681269 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 508032, while the sum is 52.

The spelling of 2711711681269 in words is "two trillion, seven hundred eleven billion, seven hundred eleven million, six hundred eighty-one thousand, two hundred sixty-nine".