3223431244143 has 24 divisors (see below), whose sum is σ = 5084321236176. Its totient is φ = 1951681219200.

The previous prime is 3223431244129. The next prime is 3223431244157. The reversal of 3223431244143 is 3414421343223.

3223431244143 is a `hidden beast` number, since 3 + 2 + 234 + 3 + 1 + 2 + 4 + 414 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (3223431244129) and next prime (3223431244157).

It is not a de Polignac number, because 3223431244143 - 2¹³ = 3223431235951 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3223431244098 and 3223431244107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3223431244123) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15844030 + ... + 16046187.

It is an arithmetic number, because the mean of its divisors is an integer number (211846718174).

Almost surely, 2^{3223431244143} is an apocalyptic number.

3223431244143 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3223431244143 is a deficient number, since it is larger than the sum of its proper divisors (1860889992033).

3223431244143 is a wasteful number, since it uses less digits than its factorization.

3223431244143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31891255 (or 31891252 counting only the distinct ones).

The product of its digits is 165888, while the sum is 36.

Adding to 3223431244143 its reverse (3414421343223), we get a palindrome (6637852587366).

The spelling of 3223431244143 in words is "three trillion, two hundred twenty-three billion, four hundred thirty-one million, two hundred forty-four thousand, one hundred forty-three".