344694496443 has 8 divisors (see below), whose sum is σ = 501373813056. Its totient is φ = 208905755400.

The previous prime is 344694496439. The next prime is 344694496453.

344694496443 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 344694496443 - 2² = 344694496439 is a prime.

It is not an unprimeable number, because it can be changed into a prime (344694496453) 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, 5222643853 + ... + 5222643918.

It is an arithmetic number, because the mean of its divisors is an integer number (62671726632).

Almost surely, 2^344694496443 is an apocalyptic number.

344694496443 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

344694496443 is a deficient number, since it is larger than the sum of its proper divisors (156679316613).

344694496443 is a wasteful number, since it uses less digits than its factorization.

344694496443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10445287785.

The product of its digits is 107495424, while the sum is 60.

The spelling of 344694496443 in words is "three hundred forty-four billion, six hundred ninety-four million, four hundred ninety-six thousand, four hundred forty-three".