2752775063 has 2 divisors, whose sum is σ = 2752775064. Its totient is φ = 2752775062.

The previous prime is 2752775021. The next prime is 2752775083. The reversal of 2752775063 is 3605772572.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2752775063 - 2¹² = 2752770967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2752775083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1376387531 + 1376387532.

It is an arithmetic number, because the mean of its divisors is an integer number (1376387532).

Almost surely, 2^2752775063 is an apocalyptic number.

2752775063 is a deficient number, since it is larger than the sum of its proper divisors (1).

2752775063 is an equidigital number, since it uses as much as digits as its factorization.

2752775063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 617400, while the sum is 44.

The square root of 2752775063 is about 52466.8949243235. The cubic root of 2752775063 is about 1401.4907696652.

The spelling of 2752775063 in words is "two billion, seven hundred fifty-two million, seven hundred seventy-five thousand, sixty-three".