2750530255055 has 16 divisors (see below), whose sum is σ = 3684431228544. Its totient is φ = 1953865042080.

The previous prime is 2750530254971. The next prime is 2750530255079. The reversal of 2750530255055 is 5505520350572.

It is not a de Polignac number, because 2750530255055 - 2²⁰ = 2750529206479 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2750530254997 and 2750530255015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 581505089 + ... + 581509818.

It is an arithmetic number, because the mean of its divisors is an integer number (230276951784).

Almost surely, 2^{2750530255055} is an apocalyptic number.

2750530255055 is a deficient number, since it is larger than the sum of its proper divisors (933900973489).

2750530255055 is a wasteful number, since it uses less digits than its factorization.

2750530255055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1163014966.

The product of its (nonzero) digits is 1312500, while the sum is 44.

The spelling of 2750530255055 in words is "two trillion, seven hundred fifty billion, five hundred thirty million, two hundred fifty-five thousand, fifty-five".