2775825327755 has 8 divisors (see below), whose sum is σ = 3331040399232. Its totient is φ = 2220626924928.

The previous prime is 2775825327733. The next prime is 2775825327761. The reversal of 2775825327755 is 5577235285772.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2775825327755 - 2¹⁰ = 2775825326731 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2775825327691 and 2775825327700.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3797819 + ... + 4469348.

It is an arithmetic number, because the mean of its divisors is an integer number (416380049904).

Almost surely, 2^{2775825327755} is an apocalyptic number.

2775825327755 is a deficient number, since it is larger than the sum of its proper divisors (555215071477).

2775825327755 is an equidigital number, since it uses as much as digits as its factorization.

2775825327755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8334325.

The product of its digits is 288120000, while the sum is 65.

The spelling of 2775825327755 in words is "two trillion, seven hundred seventy-five billion, eight hundred twenty-five million, three hundred twenty-seven thousand, seven hundred fifty-five".