344303121324 has 48 divisors (see below), whose sum is σ = 818919279360. Its totient is φ = 112548995520.

The previous prime is 344303121317. The next prime is 344303121341. The reversal of 344303121324 is 423121303443.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 344303121291 and 344303121300.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1228297 + ... + 1482335.

It is an arithmetic number, because the mean of its divisors is an integer number (17060818320).

Almost surely, 2^344303121324 is an apocalyptic number.

It is an amenable number.

344303121324 is an abundant number, since it is smaller than the sum of its proper divisors (474616158036).

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

344303121324 is a wasteful number, since it uses less digits than its factorization.

344303121324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256230 (or 256228 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 344303121324 its reverse (423121303443), we get a palindrome (767424424767).

The spelling of 344303121324 in words is "three hundred forty-four billion, three hundred three million, one hundred twenty-one thousand, three hundred twenty-four".