9122000312 has 16 divisors (see below), whose sum is σ = 17115321600. Its totient is φ = 4557914560.

The previous prime is 9122000309. The next prime is 9122000317. The reversal of 9122000312 is 2130002219.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9122000317) 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, 373112 + ... + 396807.

It is an arithmetic number, because the mean of its divisors is an integer number (1069707600).

Almost surely, 2^9122000312 is an apocalyptic number.

It is an amenable number.

9122000312 is a deficient number, since it is larger than the sum of its proper divisors (7993321288).

9122000312 is a wasteful number, since it uses less digits than its factorization.

9122000312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 771406 (or 771402 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 9122000312 is about 95509.1634975409. The cubic root of 9122000312 is about 2089.4405920239.

The spelling of 9122000312 in words is "nine billion, one hundred twenty-two million, three hundred twelve", and thus it is an aban number.