2144432114 has 8 divisors (see below), whose sum is σ = 3509070768. Its totient is φ = 974741860.

The previous prime is 2144432039. The next prime is 2144432177. The reversal of 2144432114 is 4112344412.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48737072 + ... + 48737115.

It is an arithmetic number, because the mean of its divisors is an integer number (438633846).

Almost surely, 2^2144432114 is an apocalyptic number.

2144432114 is a deficient number, since it is larger than the sum of its proper divisors (1364638654).

2144432114 is a wasteful number, since it uses less digits than its factorization.

2144432114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97474200.

The product of its digits is 3072, while the sum is 26.

The square root of 2144432114 is about 46308.0134965861. The cubic root of 2144432114 is about 1289.5477680877.

Adding to 2144432114 its reverse (4112344412), we get a palindrome (6256776526).

The spelling of 2144432114 in words is "two billion, one hundred forty-four million, four hundred thirty-two thousand, one hundred fourteen".