2103203341 has 4 divisors (see below), whose sum is σ = 2103310300. Its totient is φ = 2103096384.

The previous prime is 2103203327. The next prime is 2103203353. The reversal of 2103203341 is 1433023012.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 1264869225 + 838334116 = 35565^2 + 28954^2 .

It is a cyclic number.

It is not a de Polignac number, because 2103203341 - 2⁷ = 2103203213 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 (2103203381) 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 3 ways as a sum of consecutive naturals, for example, 14526 + ... + 66463.

It is an arithmetic number, because the mean of its divisors is an integer number (525827575).

Almost surely, 2^2103203341 is an apocalyptic number.

It is an amenable number.

2103203341 is a deficient number, since it is larger than the sum of its proper divisors (106959).

2103203341 is an equidigital number, since it uses as much as digits as its factorization.

2103203341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106958.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 2103203341 is about 45860.6949467624. The cubic root of 2103203341 is about 1281.2299662114.

Adding to 2103203341 its reverse (1433023012), we get a palindrome (3536226353).

The spelling of 2103203341 in words is "two billion, one hundred three million, two hundred three thousand, three hundred forty-one".