344324344042 has 32 divisors (see below), whose sum is σ = 615971937024. Its totient is φ = 141142953600.

The previous prime is 344324344027. The next prime is 344324344051. The reversal of 344324344042 is 240443423443.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 344324343992 and 344324344010.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10068292 + ... + 10102432.

It is an arithmetic number, because the mean of its divisors is an integer number (19249123032).

Almost surely, 2^344324344042 is an apocalyptic number.

344324344042 is a deficient number, since it is larger than the sum of its proper divisors (271647592982).

344324344042 is a wasteful number, since it uses less digits than its factorization.

344324344042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65494.

The product of its (nonzero) digits is 442368, while the sum is 37.

Adding to 344324344042 its reverse (240443423443), we get a palindrome (584767767485).

The spelling of 344324344042 in words is "three hundred forty-four billion, three hundred twenty-four million, three hundred forty-four thousand, forty-two".