341321003 has 4 divisors (see below), whose sum is σ = 348583200. Its totient is φ = 334058808.

The previous prime is 341320939. The next prime is 341321017. The reversal of 341321003 is 300123143.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 341321003 - 2⁶ = 341320939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (341321083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3631028 + ... + 3631121.

It is an arithmetic number, because the mean of its divisors is an integer number (87145800).

Almost surely, 2^341321003 is an apocalyptic number.

341321003 is a deficient number, since it is larger than the sum of its proper divisors (7262197).

341321003 is an equidigital number, since it uses as much as digits as its factorization.

341321003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7262196.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 341321003 is about 18474.8749116198. The cubic root of 341321003 is about 698.8559564234.

Adding to 341321003 its reverse (300123143), we get a palindrome (641444146).

The spelling of 341321003 in words is "three hundred forty-one million, three hundred twenty-one thousand, three".