9133209313 has 4 divisors (see below), whose sum is σ = 9613904560. Its totient is φ = 8652514068.

The previous prime is 9133209307. The next prime is 9133209347. The reversal of 9133209313 is 3139023319.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3139023319 = 251 ⋅12506069.

It is a cyclic number.

It is not a de Polignac number, because 9133209313 - 2⁹ = 9133208801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9133209413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 240347595 + ... + 240347632.

It is an arithmetic number, because the mean of its divisors is an integer number (2403476140).

Almost surely, 2^9133209313 is an apocalyptic number.

It is an amenable number.

9133209313 is a deficient number, since it is larger than the sum of its proper divisors (480695247).

9133209313 is a wasteful number, since it uses less digits than its factorization.

9133209313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480695246.

The product of its (nonzero) digits is 13122, while the sum is 34.

The square root of 9133209313 is about 95567.8257207937. The cubic root of 9133209313 is about 2090.2960679601.

The spelling of 9133209313 in words is "nine billion, one hundred thirty-three million, two hundred nine thousand, three hundred thirteen".