2775005017 has 2 divisors, whose sum is σ = 2775005018. Its totient is φ = 2775005016.

The previous prime is 2775005011. The next prime is 2775005033. The reversal of 2775005017 is 7105005772.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1404450576 + 1370554441 = 37476^2 + 37021^2 .

It is a cyclic number.

It is not a de Polignac number, because 2775005017 - 2⁷ = 2775004889 is a prime.

It is not a weakly prime, because it can be changed into another prime (2775005011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1387502508 + 1387502509.

It is an arithmetic number, because the mean of its divisors is an integer number (1387502509).

Almost surely, 2^2775005017 is an apocalyptic number.

It is an amenable number.

2775005017 is a deficient number, since it is larger than the sum of its proper divisors (1).

2775005017 is an equidigital number, since it uses as much as digits as its factorization.

2775005017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17150, while the sum is 34.

The square root of 2775005017 is about 52678.3163834988. The cubic root of 2775005017 is about 1405.2532257197.

The spelling of 2775005017 in words is "two billion, seven hundred seventy-five million, five thousand, seventeen".