344111103 has 24 divisors (see below), whose sum is σ = 573095328. Its totient is φ = 194890752.

The previous prime is 344111101. The next prime is 344111143. The reversal of 344111103 is 301111443.

It is not a de Polignac number, because 344111103 - 2¹ = 344111101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344111101) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17050 + ... + 31287.

It is an arithmetic number, because the mean of its divisors is an integer number (23878972).

Almost surely, 2^344111103 is an apocalyptic number.

344111103 is a deficient number, since it is larger than the sum of its proper divisors (228984225).

344111103 is a wasteful number, since it uses less digits than its factorization.

344111103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48463 (or 48460 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 344111103 is about 18550.2318853431. The cubic root of 344111103 is about 700.7550376854.

Adding to 344111103 its reverse (301111443), we get a palindrome (645222546).

The spelling of 344111103 in words is "three hundred forty-four million, one hundred eleven thousand, one hundred three".