2103134304 has 48 divisors (see below), whose sum is σ = 5569612272. Its totient is φ = 694837248.

The previous prime is 2103134303. The next prime is 2103134323. The reversal of 2103134304 is 4034313012.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2103134303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86089 + ... + 107784.

It is an arithmetic number, because the mean of its divisors is an integer number (116033589).

Almost surely, 2^2103134304 is an apocalyptic number.

2103134304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2103134304 is an abundant number, since it is smaller than the sum of its proper divisors (3466477968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2103134304 is a wasteful number, since it uses less digits than its factorization.

2103134304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193999 (or 193991 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 2103134304 is about 45859.9422590129. The cubic root of 2103134304 is about 1281.2159473988.

Adding to 2103134304 its reverse (4034313012), we get a palindrome (6137447316).

The spelling of 2103134304 in words is "two billion, one hundred three million, one hundred thirty-four thousand, three hundred four".