2751305227117 has 2 divisors, whose sum is σ = 2751305227118. Its totient is φ = 2751305227116.

The previous prime is 2751305227037. The next prime is 2751305227123. The reversal of 2751305227117 is 7117225031572.

2751305227117 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2458040738596 + 293264488521 = 1567814^2 + 541539^2 .

It is a cyclic number.

It is not a de Polignac number, because 2751305227117 - 2¹⁵ = 2751305194349 is a prime.

It is a super-2 number, since 2×2751305227117² (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 (2751305227217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1375652613558 + 1375652613559.

It is an arithmetic number, because the mean of its divisors is an integer number (1375652613559).

Almost surely, 2^{2751305227117} is an apocalyptic number.

It is an amenable number.

2751305227117 is a deficient number, since it is larger than the sum of its proper divisors (1).

2751305227117 is an equidigital number, since it uses as much as digits as its factorization.

2751305227117 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 205800, while the sum is 43.

The spelling of 2751305227117 in words is "two trillion, seven hundred fifty-one billion, three hundred five million, two hundred twenty-seven thousand, one hundred seventeen".