9222150843 has 6 divisors (see below), whose sum is σ = 13320884564. Its totient is φ = 6148100556.

The previous prime is 9222150827. The next prime is 9222150853. The reversal of 9222150843 is 3480512229.

It is a happy number.

9222150843 is a `hidden beast` number, since 92 + 2 + 21 + 508 + 43 = 666.

It is not a de Polignac number, because 9222150843 - 2⁴ = 9222150827 is a prime.

It is a super-2 number, since 2×9222150843² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9222150798 and 9222150807.

It is not an unprimeable number, because it can be changed into a prime (9222150853) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 512341705 + ... + 512341722.

Almost surely, 2^9222150843 is an apocalyptic number.

9222150843 is a deficient number, since it is larger than the sum of its proper divisors (4098733721).

9222150843 is a wasteful number, since it uses less digits than its factorization.

9222150843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1024683433 (or 1024683430 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 9222150843 is about 96032.0302971878. The cubic root of 9222150843 is about 2097.0594401364.

The spelling of 9222150843 in words is "nine billion, two hundred twenty-two million, one hundred fifty thousand, eight hundred forty-three".