1766016011 has 2 divisors, whose sum is σ = 1766016012. Its totient is φ = 1766016010.

The previous prime is 1766015959. The next prime is 1766016013. The reversal of 1766016011 is 1106106671.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1766016011 - 2¹⁸ = 1765753867 is a prime.

It is a super-2 number, since 2×1766016011² = 6237625102216704242, which contains 22 as substring.

Together with 1766016013, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1766016013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 883008005 + 883008006.

It is an arithmetic number, because the mean of its divisors is an integer number (883008006).

Almost surely, 2^1766016011 is an apocalyptic number.

1766016011 is a deficient number, since it is larger than the sum of its proper divisors (1).

1766016011 is an equidigital number, since it uses as much as digits as its factorization.

1766016011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 29.

The square root of 1766016011 is about 42023.9932776503. The cubic root of 1766016011 is about 1208.7362465323.

The spelling of 1766016011 in words is "one billion, seven hundred sixty-six million, sixteen thousand, eleven".