2430224412143 has 32 divisors (see below), whose sum is σ = 2708597247552. Its totient is φ = 2161995264000.

The previous prime is 2430224412139. The next prime is 2430224412157. The reversal of 2430224412143 is 3412144220342.

It is a happy number.

It is not a de Polignac number, because 2430224412143 - 2² = 2430224412139 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 (2430224412173) 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, 83289305 + ... + 83318477.

It is an arithmetic number, because the mean of its divisors is an integer number (84643663986).

Almost surely, 2^{2430224412143} is an apocalyptic number.

2430224412143 is a deficient number, since it is larger than the sum of its proper divisors (278372835409).

2430224412143 is a wasteful number, since it uses less digits than its factorization.

2430224412143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30155.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 2430224412143 its reverse (3412144220342), we get a palindrome (5842368632485).

The spelling of 2430224412143 in words is "two trillion, four hundred thirty billion, two hundred twenty-four million, four hundred twelve thousand, one hundred forty-three".