2063665067 has 2 divisors, whose sum is σ = 2063665068. Its totient is φ = 2063665066.

The previous prime is 2063664997. The next prime is 2063665091. The reversal of 2063665067 is 7605663602.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2063665067 - 2¹² = 2063660971 is a prime.

It is a super-2 number, since 2×2063665067² = 8517427017512228978, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2063665267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1031832533 + 1031832534.

It is an arithmetic number, because the mean of its divisors is an integer number (1031832534).

Almost surely, 2^2063665067 is an apocalyptic number.

2063665067 is a deficient number, since it is larger than the sum of its proper divisors (1).

2063665067 is an equidigital number, since it uses as much as digits as its factorization.

2063665067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 272160, while the sum is 41.

The square root of 2063665067 is about 45427.5804660561. The cubic root of 2063665067 is about 1273.1504783356.

The spelling of 2063665067 in words is "two billion, sixty-three million, six hundred sixty-five thousand, sixty-seven".