344112424013344 has 48 divisors (see below), whose sum is σ = 799228855789056. Its totient is φ = 142719438528000.

The previous prime is 344112424013341. The next prime is 344112424013383. The reversal of 344112424013344 is 443310424211443.

It is a junction number, because it is equal to n+sod(n) for n = 344112424013297 and 344112424013306.

It is not an unprimeable number, because it can be changed into a prime (344112424013341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24777673357 + ... + 24777687244.

It is an arithmetic number, because the mean of its divisors is an integer number (16650601162272).

Almost surely, 2^{344112424013344} is an apocalyptic number.

It is an amenable number.

344112424013344 is an abundant number, since it is smaller than the sum of its proper divisors (455116431775712).

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

344112424013344 is a wasteful number, since it uses less digits than its factorization.

344112424013344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49555360649 (or 49555360641 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 40.

Adding to 344112424013344 its reverse (443310424211443), we get a palindrome (787422848224787).

The spelling of 344112424013344 in words is "three hundred forty-four trillion, one hundred twelve billion, four hundred twenty-four million, thirteen thousand, three hundred forty-four".