2882552161 has 2 divisors, whose sum is σ = 2882552162. Its totient is φ = 2882552160.

The previous prime is 2882552117. The next prime is 2882552173. The reversal of 2882552161 is 1612552882.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2855833600 + 26718561 = 53440^2 + 5169^2 .

It is a cyclic number.

It is not a de Polignac number, because 2882552161 - 2⁷ = 2882552033 is a prime.

It is not a weakly prime, because it can be changed into another prime (2882552461) 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, 1441276080 + 1441276081.

It is an arithmetic number, because the mean of its divisors is an integer number (1441276081).

Almost surely, 2^2882552161 is an apocalyptic number.

It is an amenable number.

2882552161 is a deficient number, since it is larger than the sum of its proper divisors (1).

2882552161 is an equidigital number, since it uses as much as digits as its factorization.

2882552161 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 76800, while the sum is 40.

The square root of 2882552161 is about 53689.4045506187. The cubic root of 2882552161 is about 1423.1774645840.

The spelling of 2882552161 in words is "two billion, eight hundred eighty-two million, five hundred fifty-two thousand, one hundred sixty-one".