324044031420143 has 16 divisors (see below), whose sum is σ = 334428532078080. Its totient is φ = 313745579431200.

The previous prime is 324044031420079. The next prime is 324044031420157. The reversal of 324044031420143 is 341024130440423.

It is a cyclic number.

It is not a de Polignac number, because 324044031420143 - 2⁶ = 324044031420079 is a prime.

It is a super-2 number, since 2×324044031420143² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324044031420443) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49961318 + ... + 56073356.

It is an arithmetic number, because the mean of its divisors is an integer number (20901783254880).

Almost surely, 2^{324044031420143} is an apocalyptic number.

324044031420143 is a deficient number, since it is larger than the sum of its proper divisors (10384500657937).

324044031420143 is a wasteful number, since it uses less digits than its factorization.

324044031420143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6119078.

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 324044031420143 its reverse (341024130440423), we get a palindrome (665068161860566).

The spelling of 324044031420143 in words is "three hundred twenty-four trillion, forty-four billion, thirty-one million, four hundred twenty thousand, one hundred forty-three".