344304001223244 has 72 divisors (see below), whose sum is σ = 916139196488880. Its totient is φ = 108726550732800.

The previous prime is 344304001223243. The next prime is 344304001223267. The reversal of 344304001223244 is 442322100403443.

344304001223244 is a `hidden beast` number, since 3 + 4 + 4 + 3 + 0 + 400 + 1 + 2 + 2 + 3 + 244 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 344304001223199 and 344304001223208.

It is not an unprimeable number, because it can be changed into a prime (344304001223243) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 71655184 + ... + 76309064.

It is an arithmetic number, because the mean of its divisors is an integer number (12724155506790).

Almost surely, 2^{344304001223244} is an apocalyptic number.

It is an amenable number.

344304001223244 is an abundant number, since it is smaller than the sum of its proper divisors (571835195265636).

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

344304001223244 is a wasteful number, since it uses less digits than its factorization.

344304001223244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4762071 (or 4762066 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 36.

Adding to 344304001223244 its reverse (442322100403443), we get a palindrome (786626101626687).

The spelling of 344304001223244 in words is "three hundred forty-four trillion, three hundred four billion, one million, two hundred twenty-three thousand, two hundred forty-four".