3200144024343 has 32 divisors (see below), whose sum is σ = 4968603058176. Its totient is φ = 1794083885568.

The previous prime is 3200144024317. The next prime is 3200144024377. The reversal of 3200144024343 is 3434204410023.

It is a happy number.

It is not a de Polignac number, because 3200144024343 - 2⁹ = 3200144023831 is a prime.

It is a super-2 number, since 2×3200144024343² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3200144024343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3200144024843) 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, 58096671 + ... + 58151727.

It is an arithmetic number, because the mean of its divisors is an integer number (155268845568).

Almost surely, 2^{3200144024343} is an apocalyptic number.

3200144024343 is a deficient number, since it is larger than the sum of its proper divisors (1768459033833).

3200144024343 is a wasteful number, since it uses less digits than its factorization.

3200144024343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107343.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 3200144024343 its reverse (3434204410023), we get a palindrome (6634348434366).

The spelling of 3200144024343 in words is "three trillion, two hundred billion, one hundred forty-four million, twenty-four thousand, three hundred forty-three".