4324012143 has 32 divisors (see below), whose sum is σ = 6513212160. Its totient is φ = 2527580160.

The previous prime is 4324012123. The next prime is 4324012159. The reversal of 4324012143 is 3412104234.

It is not a de Polignac number, because 4324012143 - 2¹⁴ = 4323995759 is a prime.

It is a super-2 number, since 2×4324012143² = 37394162025622904898, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4324012123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1249071 + ... + 1252527.

It is an arithmetic number, because the mean of its divisors is an integer number (203537880).

Almost surely, 2^4324012143 is an apocalyptic number.

4324012143 is a deficient number, since it is larger than the sum of its proper divisors (2189200017).

4324012143 is a wasteful number, since it uses less digits than its factorization.

4324012143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4807.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 4324012143 is about 65757.2212232238. The cubic root of 4324012143 is about 1629.1546098582.

Adding to 4324012143 its reverse (3412104234), we get a palindrome (7736116377).

The spelling of 4324012143 in words is "four billion, three hundred twenty-four million, twelve thousand, one hundred forty-three".