344443111320134 has 16 divisors (see below), whose sum is σ = 524465702730816. Its totient is φ = 169622089065000.

The previous prime is 344443111320101. The next prime is 344443111320163. The reversal of 344443111320134 is 431023111344443.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218876792 + ... + 220444859.

It is an arithmetic number, because the mean of its divisors is an integer number (32779106420676).

Almost surely, 2^{344443111320134} is an apocalyptic number.

344443111320134 is a deficient number, since it is larger than the sum of its proper divisors (180022591410682).

344443111320134 is a wasteful number, since it uses less digits than its factorization.

344443111320134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 439327571.

The product of its (nonzero) digits is 165888, while the sum is 38.

Adding to 344443111320134 its reverse (431023111344443), we get a palindrome (775466222664577).

The spelling of 344443111320134 in words is "three hundred forty-four trillion, four hundred forty-three billion, one hundred eleven million, three hundred twenty thousand, one hundred thirty-four".