2003104105 has 8 divisors (see below), whose sum is σ = 2424997512. Its totient is φ = 1588301568.

The previous prime is 2003104097. The next prime is 2003104157. The reversal of 2003104105 is 5014013002.

It can be written as a sum of positive squares in 4 ways, for example, as 3583449 + 1999520656 = 1893^2 + 44716^2 .

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 2003104105 - 2³ = 2003104097 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1772094 + ... + 1773223.

It is an arithmetic number, because the mean of its divisors is an integer number (303124689).

Almost surely, 2^2003104105 is an apocalyptic number.

It is an amenable number.

2003104105 is a deficient number, since it is larger than the sum of its proper divisors (421893407).

2003104105 is a wasteful number, since it uses less digits than its factorization.

2003104105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3545435.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 2003104105 is about 44756.0510434064. The cubic root of 2003104105 is about 1260.5725341702.

Adding to 2003104105 its reverse (5014013002), we get a palindrome (7017117107).

The spelling of 2003104105 in words is "two billion, three million, one hundred four thousand, one hundred five".