9214143112 has 16 divisors (see below), whose sum is σ = 17305661340. Its totient is φ = 4599300096.

The previous prime is 9214143097. The next prime is 9214143167. The reversal of 9214143112 is 2113414129.

It can be written as a sum of positive squares in 2 ways, for example, as 8263900836 + 950242276 = 90906^2 + 30826^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 966393 + ... + 975880.

Almost surely, 2^9214143112 is an apocalyptic number.

It is an amenable number.

9214143112 is a deficient number, since it is larger than the sum of its proper divisors (8091518228).

9214143112 is a wasteful number, since it uses less digits than its factorization.

9214143112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1942872 (or 1942868 counting only the distinct ones).

The product of its digits is 1728, while the sum is 28.

The square root of 9214143112 is about 95990.3282211286. The cubic root of 9214143112 is about 2096.4522950511.

The spelling of 9214143112 in words is "nine billion, two hundred fourteen million, one hundred forty-three thousand, one hundred twelve".