4230144143232 has 64 divisors (see below), whose sum is σ = 12841509014400. Its totient is φ = 1208612611584.

The previous prime is 4230144143207. The next prime is 4230144143273. The reversal of 4230144143232 is 2323414410324.

4230144143232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (64).

It is a junction number, because it is equal to n+sod(n) for n = 4230144143193 and 4230144143202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 786854482 + ... + 786859857.

It is an arithmetic number, because the mean of its divisors is an integer number (200648578350).

Almost surely, 2^{4230144143232} is an apocalyptic number.

4230144143232 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4230144143232 is an abundant number, since it is smaller than the sum of its proper divisors (8611364871168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4230144143232 is a wasteful number, since it uses less digits than its factorization.

4230144143232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1573714363 (or 1573714351 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 4230144143232 its reverse (2323414410324), we get a palindrome (6553558553556).

The spelling of 4230144143232 in words is "four trillion, two hundred thirty billion, one hundred forty-four million, one hundred forty-three thousand, two hundred thirty-two".