2775005050 has 48 divisors (see below), whose sum is σ = 5308535232. Its totient is φ = 1078601600.

The previous prime is 2775005033. The next prime is 2775005117. The reversal of 2775005050 is 505005772.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 536577 + ... + 541723.

It is an arithmetic number, because the mean of its divisors is an integer number (110594484).

Almost surely, 2^2775005050 is an apocalyptic number.

2775005050 is a deficient number, since it is larger than the sum of its proper divisors (2533530182).

2775005050 is a wasteful number, since it uses less digits than its factorization.

2775005050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5463 (or 5458 counting only the distinct ones).

The product of its (nonzero) digits is 12250, while the sum is 31.

The square root of 2775005050 is about 52678.3166967207. The cubic root of 2775005050 is about 1405.2532312901.

The spelling of 2775005050 in words is "two billion, seven hundred seventy-five million, five thousand, fifty".