2103315241 has 8 divisors (see below), whose sum is σ = 2111920040. Its totient is φ = 2094723072.

The previous prime is 2103315233. The next prime is 2103315251. The reversal of 2103315241 is 1425133012.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 473497600 + 1629817641 = 21760^2 + 40371^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2103315241 - 2³ = 2103315233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2103315251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 463801 + ... + 468313.

It is an arithmetic number, because the mean of its divisors is an integer number (263990005).

Almost surely, 2^2103315241 is an apocalyptic number.

It is an amenable number.

2103315241 is a deficient number, since it is larger than the sum of its proper divisors (8604799).

2103315241 is a wasteful number, since it uses less digits than its factorization.

2103315241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6315.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 2103315241 is about 45861.9149294924. The cubic root of 2103315241 is about 1281.2526882323.

Adding to 2103315241 its reverse (1425133012), we get a palindrome (3528448253).

The spelling of 2103315241 in words is "two billion, one hundred three million, three hundred fifteen thousand, two hundred forty-one".