2775528050275 has 12 divisors (see below), whose sum is σ = 3467926960344. Its totient is φ = 2203472648000.

The previous prime is 2775528050189. The next prime is 2775528050293. The reversal of 2775528050275 is 5720508255772.

It is not a de Polignac number, because 2775528050275 - 2¹³ = 2775528042083 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 423741466 + ... + 423748015.

It is an arithmetic number, because the mean of its divisors is an integer number (288993913362).

Almost surely, 2^{2775528050275} is an apocalyptic number.

2775528050275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2775528050275 is a deficient number, since it is larger than the sum of its proper divisors (692398910069).

2775528050275 is a wasteful number, since it uses less digits than its factorization.

2775528050275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 847489622 (or 847489617 counting only the distinct ones).

The product of its (nonzero) digits is 13720000, while the sum is 55.

The spelling of 2775528050275 in words is "two trillion, seven hundred seventy-five billion, five hundred twenty-eight million, fifty thousand, two hundred seventy-five".