9213313112 has 32 divisors (see below), whose sum is σ = 17542078320. Its totient is φ = 4535498880.

The previous prime is 9213313103. The next prime is 9213313129. The reversal of 9213313112 is 2113133129.

It is a super-2 number, since 2×9213313112² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1431662 + ... + 1438082.

Almost surely, 2^9213313112 is an apocalyptic number.

It is an amenable number.

9213313112 is a deficient number, since it is larger than the sum of its proper divisors (8328765208).

9213313112 is a wasteful number, since it uses less digits than its factorization.

9213313112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9171 (or 9167 counting only the distinct ones).

The product of its digits is 972, while the sum is 26.

The square root of 9213313112 is about 95986.0047715291. The cubic root of 9213313112 is about 2096.3893444460.

The spelling of 9213313112 in words is "nine billion, two hundred thirteen million, three hundred thirteen thousand, one hundred twelve".