3224142143 has 8 divisors (see below), whose sum is σ = 3348552960. Its totient is φ = 3102056920.

The previous prime is 3224142137. The next prime is 3224142151. The reversal of 3224142143 is 3412414223.

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 3224142143 - 2⁴ = 3224142127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3224142043) 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 7 ways as a sum of consecutive naturals, for example, 578573 + ... + 584118.

It is an arithmetic number, because the mean of its divisors is an integer number (418569120).

Almost surely, 2^3224142143 is an apocalyptic number.

3224142143 is a deficient number, since it is larger than the sum of its proper divisors (124410817).

3224142143 is a wasteful number, since it uses less digits than its factorization.

3224142143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1162797.

The product of its digits is 4608, while the sum is 26.

The square root of 3224142143 is about 56781.5299459252. The cubic root of 3224142143 is about 1477.3091694602.

Adding to 3224142143 its reverse (3412414223), we get a palindrome (6636556366).

The spelling of 3224142143 in words is "three billion, two hundred twenty-four million, one hundred forty-two thousand, one hundred forty-three".