344243003419 has 8 divisors (see below), whose sum is σ = 393424674048. Its totient is φ = 295062357480.

The previous prime is 344243003411. The next prime is 344243003459. The reversal of 344243003419 is 914300342443.

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

It is a cyclic number.

It is not a de Polignac number, because 344243003419 - 2³ = 344243003411 is a prime.

It is a super-2 number, since 2×344243003419² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (344243003411) by changing a digit.

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, 703314 + ... + 1087720.

It is an arithmetic number, because the mean of its divisors is an integer number (49178084256).

Almost surely, 2^344243003419 is an apocalyptic number.

344243003419 is a deficient number, since it is larger than the sum of its proper divisors (49181670629).

344243003419 is a wasteful number, since it uses less digits than its factorization.

344243003419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512345.

The product of its (nonzero) digits is 124416, while the sum is 37.

The spelling of 344243003419 in words is "three hundred forty-four billion, two hundred forty-three million, three thousand, four hundred nineteen".