9331130213 has 4 divisors (see below), whose sum is σ = 9332607648. Its totient is φ = 9329652780.

The previous prime is 9331130203. The next prime is 9331130257. The reversal of 9331130213 is 3120311339.

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.

It is a cyclic number.

It is not a de Polignac number, because 9331130213 - 2⁴ = 9331130197 is a prime.

It is a super-2 number, since 2×9331130213² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9331130203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 729203 + ... + 741888.

It is an arithmetic number, because the mean of its divisors is an integer number (2333151912).

Almost surely, 2^9331130213 is an apocalyptic number.

It is an amenable number.

9331130213 is a deficient number, since it is larger than the sum of its proper divisors (1477435).

9331130213 is a wasteful number, since it uses less digits than its factorization.

9331130213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1477434.

The product of its (nonzero) digits is 1458, while the sum is 26.

The square root of 9331130213 is about 96597.7754039916. The cubic root of 9331130213 is about 2105.2875230839.

The spelling of 9331130213 in words is "nine billion, three hundred thirty-one million, one hundred thirty thousand, two hundred thirteen".