344104322042 has 32 divisors (see below), whose sum is σ = 568993833408. Its totient is φ = 155067768576.

The previous prime is 344104322041. The next prime is 344104322047. The reversal of 344104322042 is 240223401443.

It is a junction number, because it is equal to n+sod(n) for n = 344104321996 and 344104322014.

It is not an unprimeable number, because it can be changed into a prime (344104322041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3112973 + ... + 3221615.

It is an arithmetic number, because the mean of its divisors is an integer number (17781057294).

Almost surely, 2^344104322042 is an apocalyptic number.

344104322042 is a deficient number, since it is larger than the sum of its proper divisors (224889511366).

344104322042 is a wasteful number, since it uses less digits than its factorization.

344104322042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111534.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 344104322042 its reverse (240223401443), we get a palindrome (584327723485).

The spelling of 344104322042 in words is "three hundred forty-four billion, one hundred four million, three hundred twenty-two thousand, forty-two".