344112302412 has 144 divisors (see below), whose sum is σ = 920002091008. Its totient is φ = 108278311680.

The previous prime is 344112302393. The next prime is 344112302473. The reversal of 344112302412 is 214203211443.

344112302412 is a `hidden beast` number, since 3 + 4 + 4 + 11 + 230 + 2 + 412 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 39489768 + ... + 39498480.

Almost surely, 2^344112302412 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 344112302412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (460001045504).

344112302412 is an abundant number, since it is smaller than the sum of its proper divisors (575889788596).

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

344112302412 is a wasteful number, since it uses less digits than its factorization.

344112302412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9620 (or 9615 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 344112302412 its reverse (214203211443), we get a palindrome (558315513855).

The spelling of 344112302412 in words is "three hundred forty-four billion, one hundred twelve million, three hundred two thousand, four hundred twelve".