2104134343 has 8 divisors (see below), whose sum is σ = 2119932000. Its totient is φ = 2088359328.

The previous prime is 2104134341. The next prime is 2104134359. The reversal of 2104134343 is 3434314012.

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 2104134343 - 2¹ = 2104134341 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 (2104134341) 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, 211638 + ... + 221356.

It is an arithmetic number, because the mean of its divisors is an integer number (264991500).

Almost surely, 2^2104134343 is an apocalyptic number.

2104134343 is a deficient number, since it is larger than the sum of its proper divisors (15797657).

2104134343 is a wasteful number, since it uses less digits than its factorization.

2104134343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11321.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 2104134343 is about 45870.8441496339. The cubic root of 2104134343 is about 1281.4189876715.

Adding to 2104134343 its reverse (3434314012), we get a palindrome (5538448355).

The spelling of 2104134343 in words is "two billion, one hundred four million, one hundred thirty-four thousand, three hundred forty-three".