2775016255075 has 6 divisors (see below), whose sum is σ = 3441020156324. Its totient is φ = 2220013004040.

The previous prime is 2775016255051. The next prime is 2775016255093. The reversal of 2775016255075 is 5705526105772.

It is a de Polignac number, because none of the positive numbers 2^k-2775016255075 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 55500325077 + ... + 55500325126.

Almost surely, 2^{2775016255075} is an apocalyptic number.

2775016255075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2775016255075 is a deficient number, since it is larger than the sum of its proper divisors (666003901249).

2775016255075 is a wasteful number, since it uses less digits than its factorization.

2775016255075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111000650213 (or 111000650208 counting only the distinct ones).

The product of its (nonzero) digits is 5145000, while the sum is 52.

The spelling of 2775016255075 in words is "two trillion, seven hundred seventy-five billion, sixteen million, two hundred fifty-five thousand, seventy-five".