941663011 has 2 divisors, whose sum is σ = 941663012. Its totient is φ = 941663010.

The previous prime is 941662999. The next prime is 941663053. The reversal of 941663011 is 110366149.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 941663011 - 2⁵ = 941662979 is a prime.

It is a super-2 number, since 2×941663011² = 1773458452571172242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (941663071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 470831505 + 470831506.

It is an arithmetic number, because the mean of its divisors is an integer number (470831506).

Almost surely, 2^941663011 is an apocalyptic number.

941663011 is a deficient number, since it is larger than the sum of its proper divisors (1).

941663011 is an equidigital number, since it uses as much as digits as its factorization.

941663011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 941663011 is about 30686.5281679111. The cubic root of 941663011 is about 980.1634501079.

It can be divided in two parts, 9416 and 63011, that added together give a palindrome (72427).

The spelling of 941663011 in words is "nine hundred forty-one million, six hundred sixty-three thousand, eleven".