3123241103 has 4 divisors (see below), whose sum is σ = 3223990848. Its totient is φ = 3022491360.

The previous prime is 3123241061. The next prime is 3123241111. The reversal of 3123241103 is 3011423213.

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 3123241103 - 2¹⁰ = 3123240079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3123241183) 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, 50374826 + ... + 50374887.

It is an arithmetic number, because the mean of its divisors is an integer number (805997712).

Almost surely, 2^3123241103 is an apocalyptic number.

3123241103 is a deficient number, since it is larger than the sum of its proper divisors (100749745).

3123241103 is a wasteful number, since it uses less digits than its factorization.

3123241103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100749744.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 3123241103 is about 55885.9651701570. The cubic root of 3123241103 is about 1461.7345218400.

Adding to 3123241103 its reverse (3011423213), we get a palindrome (6134664316).

The spelling of 3123241103 in words is "three billion, one hundred twenty-three million, two hundred forty-one thousand, one hundred three".