344421033045 has 8 divisors (see below), whose sum is σ = 551073652896. Its totient is φ = 183691217616.

The previous prime is 344421032927. The next prime is 344421033079. The reversal of 344421033045 is 540330124443.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 344421033045 - 2⁸ = 344421032789 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 344421032997 and 344421033015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11480701087 + ... + 11480701116.

It is an arithmetic number, because the mean of its divisors is an integer number (68884206612).

Almost surely, 2^344421033045 is an apocalyptic number.

It is an amenable number.

344421033045 is a deficient number, since it is larger than the sum of its proper divisors (206652619851).

344421033045 is a wasteful number, since it uses less digits than its factorization.

344421033045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22961402211.

The product of its (nonzero) digits is 69120, while the sum is 33.

Adding to 344421033045 its reverse (540330124443), we get a palindrome (884751157488).

The spelling of 344421033045 in words is "three hundred forty-four billion, four hundred twenty-one million, thirty-three thousand, forty-five".