9033942811 has 4 divisors (see below), whose sum is σ = 9039694824. Its totient is φ = 9028190800.

The previous prime is 9033942791. The next prime is 9033942823. The reversal of 9033942811 is 1182493309.

9033942811 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 9033942811 - 2¹³ = 9033934619 is a prime.

It is a super-2 number, since 2×9033942811² (a number of 21 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9033942881) 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 in 3 ways as a sum of consecutive naturals, for example, 2873650 + ... + 2876791.

It is an arithmetic number, because the mean of its divisors is an integer number (2259923706).

Almost surely, 2^9033942811 is an apocalyptic number.

9033942811 is a deficient number, since it is larger than the sum of its proper divisors (5752013).

9033942811 is a wasteful number, since it uses less digits than its factorization.

9033942811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5752012.

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 9033942811 is about 95047.0557723910. The cubic root of 9033942811 is about 2082.6955015155.

The spelling of 9033942811 in words is "nine billion, thirty-three million, nine hundred forty-two thousand, eight hundred eleven".