2772525211 has 2 divisors, whose sum is σ = 2772525212. Its totient is φ = 2772525210.

The previous prime is 2772525169. The next prime is 2772525293. The reversal of 2772525211 is 1125252772.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2772525211 - 2¹⁹ = 2772000923 is a prime.

It is not a weakly prime, because it can be changed into another prime (2772525611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1386262605 + 1386262606.

It is an arithmetic number, because the mean of its divisors is an integer number (1386262606).

Almost surely, 2^2772525211 is an apocalyptic number.

2772525211 is a deficient number, since it is larger than the sum of its proper divisors (1).

2772525211 is an equidigital number, since it uses as much as digits as its factorization.

2772525211 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 19600, while the sum is 34.

The square root of 2772525211 is about 52654.7738671433. The cubic root of 2772525211 is about 1404.8345124930.

Adding to 2772525211 its reverse (1125252772), we get a palindrome (3897777983).

The spelling of 2772525211 in words is "two billion, seven hundred seventy-two million, five hundred twenty-five thousand, two hundred eleven".