3243103001 has 4 divisors (see below), whose sum is σ = 3257022132. Its totient is φ = 3229183872.

The previous prime is 3243102983. The next prime is 3243103007. The reversal of 3243103001 is 1003013423.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2260907401 + 982195600 = 47549^2 + 31340^2 .

It is a cyclic number.

It is not a de Polignac number, because 3243103001 - 2¹⁸ = 3242840857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3243103007) 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, 6959216 + ... + 6959681.

It is an arithmetic number, because the mean of its divisors is an integer number (814255533).

Almost surely, 2^3243103001 is an apocalyptic number.

It is an amenable number.

3243103001 is a deficient number, since it is larger than the sum of its proper divisors (13919131).

3243103001 is a wasteful number, since it uses less digits than its factorization.

3243103001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13919130.

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

The square root of 3243103001 is about 56948.2484454087. The cubic root of 3243103001 is about 1480.1994802036.

Adding to 3243103001 its reverse (1003013423), we get a palindrome (4246116424).

The spelling of 3243103001 in words is "three billion, two hundred forty-three million, one hundred three thousand, one".