2755075255771 has 2 divisors, whose sum is σ = 2755075255772. Its totient is φ = 2755075255770.

The previous prime is 2755075255769. The next prime is 2755075255861. The reversal of 2755075255771 is 1775525705572.

2755075255771 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2755075255771 - 2¹ = 2755075255769 is a prime.

Together with 2755075255769, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2755075255721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1377537627885 + 1377537627886.

It is an arithmetic number, because the mean of its divisors is an integer number (1377537627886).

Almost surely, 2^{2755075255771} is an apocalyptic number.

2755075255771 is a deficient number, since it is larger than the sum of its proper divisors (1).

2755075255771 is an equidigital number, since it uses as much as digits as its factorization.

2755075255771 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30012500, while the sum is 58.

The spelling of 2755075255771 in words is "two trillion, seven hundred fifty-five billion, seventy-five million, two hundred fifty-five thousand, seven hundred seventy-one".