344143430324 has 12 divisors (see below), whose sum is σ = 609017868900. Its totient is φ = 170138324928.

The previous prime is 344143430291. The next prime is 344143430329. The reversal of 344143430324 is 423034341443.

It can be written as a sum of positive squares in 2 ways, for example, as 244203988900 + 99939441424 = 494170^2 + 316132^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344143430329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 483347159 + ... + 483347870.

It is an arithmetic number, because the mean of its divisors is an integer number (50751489075).

Almost surely, 2^344143430324 is an apocalyptic number.

It is an amenable number.

344143430324 is a deficient number, since it is larger than the sum of its proper divisors (264874438576).

344143430324 is a wasteful number, since it uses less digits than its factorization.

344143430324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 966695122 (or 966695120 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 344143430324 its reverse (423034341443), we get a palindrome (767177771767).

The spelling of 344143430324 in words is "three hundred forty-four billion, one hundred forty-three million, four hundred thirty thousand, three hundred twenty-four".