2214022143 has 8 divisors (see below), whose sum is σ = 2958606000. Its totient is φ = 1472726528.

The previous prime is 2214022133. The next prime is 2214022157. The reversal of 2214022143 is 3412204122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2214022143 - 2⁶ = 2214022079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2214022103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 820488 + ... + 823181.

It is an arithmetic number, because the mean of its divisors is an integer number (369825750).

Almost surely, 2^2214022143 is an apocalyptic number.

2214022143 is a deficient number, since it is larger than the sum of its proper divisors (744583857).

2214022143 is a wasteful number, since it uses less digits than its factorization.

2214022143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1644121.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 2214022143 is about 47053.3967211720. The cubic root of 2214022143 is about 1303.3487907863.

Adding to 2214022143 its reverse (3412204122), we get a palindrome (5626226265).

The spelling of 2214022143 in words is "two billion, two hundred fourteen million, twenty-two thousand, one hundred forty-three".