9133423843 has 8 divisors (see below), whose sum is σ = 9205929216. Its totient is φ = 9061176000.

The previous prime is 9133423837. The next prime is 9133423867. The reversal of 9133423843 is 3483243319.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9133423843 - 2⁹ = 9133423331 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9133423796 and 9133423805.

It is not an unprimeable number, because it can be changed into a prime (9133426843) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7143 + ... + 135343.

It is an arithmetic number, because the mean of its divisors is an integer number (1150741152).

Almost surely, 2^9133423843 is an apocalyptic number.

9133423843 is a deficient number, since it is larger than the sum of its proper divisors (72505373).

9133423843 is a wasteful number, since it uses less digits than its factorization.

9133423843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128765.

The product of its digits is 186624, while the sum is 40.

The square root of 9133423843 is about 95568.9481107750. The cubic root of 9133423843 is about 2090.3124341569.

The spelling of 9133423843 in words is "nine billion, one hundred thirty-three million, four hundred twenty-three thousand, eight hundred forty-three".