2065872233 has 2 divisors, whose sum is σ = 2065872234. Its totient is φ = 2065872232.

The previous prime is 2065872191. The next prime is 2065872239. The reversal of 2065872233 is 3322785602.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1808205529 + 257666704 = 42523^2 + 16052^2 .

It is a cyclic number.

It is not a de Polignac number, because 2065872233 - 2¹² = 2065868137 is a prime.

It is not a weakly prime, because it can be changed into another prime (2065872239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1032936116 + 1032936117.

It is an arithmetic number, because the mean of its divisors is an integer number (1032936117).

Almost surely, 2^2065872233 is an apocalyptic number.

It is an amenable number.

2065872233 is a deficient number, since it is larger than the sum of its proper divisors (1).

2065872233 is an equidigital number, since it uses as much as digits as its factorization.

2065872233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 38.

The square root of 2065872233 is about 45451.8672113699. The cubic root of 2065872233 is about 1273.6042104309.

The spelling of 2065872233 in words is "two billion, sixty-five million, eight hundred seventy-two thousand, two hundred thirty-three".