2755275555269 has 2 divisors, whose sum is σ = 2755275555270. Its totient is φ = 2755275555268.

The previous prime is 2755275555259. The next prime is 2755275555299. The reversal of 2755275555269 is 9625555725572.

2755275555269 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2713959708100 + 41315847169 = 1647410^2 + 203263^2 .

It is a cyclic number.

It is not a de Polignac number, because 2755275555269 - 2²⁴ = 2755258778053 is a prime.

It is a super-2 number, since 2×2755275555269² (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 (2755275555209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1377637777634 + 1377637777635.

It is an arithmetic number, because the mean of its divisors is an integer number (1377637777635).

Almost surely, 2^{2755275555269} is an apocalyptic number.

It is an amenable number.

2755275555269 is a deficient number, since it is larger than the sum of its proper divisors (1).

2755275555269 is an equidigital number, since it uses as much as digits as its factorization.

2755275555269 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 330750000, while the sum is 65.

The spelling of 2755275555269 in words is "two trillion, seven hundred fifty-five billion, two hundred seventy-five million, five hundred fifty-five thousand, two hundred sixty-nine".