12214143289 has 16 divisors (see below), whose sum is σ = 13026424320. Its totient is φ = 11412576000.

The previous prime is 12214143269. The next prime is 12214143367. The reversal of 12214143289 is 98234141221.

It is not a de Polignac number, because 12214143289 - 2¹⁵ = 12214110521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12214143269) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1432539 + ... + 1441039.

It is an arithmetic number, because the mean of its divisors is an integer number (814151520).

Almost surely, 2^12214143289 is an apocalyptic number.

It is an amenable number.

12214143289 is a deficient number, since it is larger than the sum of its proper divisors (812281031).

12214143289 is a wasteful number, since it uses less digits than its factorization.

12214143289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9120.

The product of its digits is 27648, while the sum is 37.

The spelling of 12214143289 in words is "twelve billion, two hundred fourteen million, one hundred forty-three thousand, two hundred eighty-nine".