9133475331 has 16 divisors (see below), whose sum is σ = 12521069568. Its totient is φ = 5918529600.

The previous prime is 9133475303. The next prime is 9133475387. The reversal of 9133475331 is 1335743319.

It is not a de Polignac number, because 9133475331 - 2⁷ = 9133475203 is a prime.

It is a super-2 number, since 2×9133475331² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 9133475331.

It is not an unprimeable number, because it can be changed into a prime (9133475231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103671 + ... + 170336.

It is an arithmetic number, because the mean of its divisors is an integer number (782566848).

Almost surely, 2^9133475331 is an apocalyptic number.

9133475331 is a deficient number, since it is larger than the sum of its proper divisors (3387594237).

9133475331 is a wasteful number, since it uses less digits than its factorization.

9133475331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274322.

The product of its digits is 102060, while the sum is 39.

The square root of 9133475331 is about 95569.2174865945. The cubic root of 9133475331 is about 2090.3163620671.

The spelling of 9133475331 in words is "nine billion, one hundred thirty-three million, four hundred seventy-five thousand, three hundred thirty-one".