2103104144 has 10 divisors (see below), whose sum is σ = 4074764310. Its totient is φ = 1051552064.

The previous prime is 2103104111. The next prime is 2103104189. The reversal of 2103104144 is 4414013012.

It can be written as a sum of positive squares in only one way, i.e., 2060070544 + 43033600 = 45388^2 + 6560^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65721989 + ... + 65722020.

It is an arithmetic number, because the mean of its divisors is an integer number (407476431).

Almost surely, 2^2103104144 is an apocalyptic number.

It is an amenable number.

2103104144 is a deficient number, since it is larger than the sum of its proper divisors (1971660166).

2103104144 is a wasteful number, since it uses less digits than its factorization.

2103104144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131444017 (or 131444011 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2103104144 is about 45859.6134305556. The cubic root of 2103104144 is about 1281.2098229432.

Adding to 2103104144 its reverse (4414013012), we get a palindrome (6517117156).

The spelling of 2103104144 in words is "two billion, one hundred three million, one hundred four thousand, one hundred forty-four".