2103320103 has 8 divisors (see below), whose sum is σ = 2869646208. Its totient is φ = 1369603704.

The previous prime is 2103320071. The next prime is 2103320111. The reversal of 2103320103 is 3010233012.

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

It is not a de Polignac number, because 2103320103 - 2⁵ = 2103320071 is a prime.

It is a super-3 number, since 3×2103320103³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2103322103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8152275 + ... + 8152532.

It is an arithmetic number, because the mean of its divisors is an integer number (358705776).

Almost surely, 2^2103320103 is an apocalyptic number.

2103320103 is a deficient number, since it is larger than the sum of its proper divisors (766326105).

2103320103 is a wasteful number, since it uses less digits than its factorization.

2103320103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16304853.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 2103320103 is about 45861.9679364067. The cubic root of 2103320103 is about 1281.2536754747.

Adding to 2103320103 its reverse (3010233012), we get a palindrome (5113553115).

The spelling of 2103320103 in words is "two billion, one hundred three million, three hundred twenty thousand, one hundred three".