2104342333 has 4 divisors (see below), whose sum is σ = 2104658908. Its totient is φ = 2104025760.

The previous prime is 2104342319. The next prime is 2104342349. The reversal of 2104342333 is 3332434012.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 510895609 + 1593446724 = 22603^2 + 39918^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2104342333 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2104342298 and 2104342307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2104342363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148098 + ... + 161683.

It is an arithmetic number, because the mean of its divisors is an integer number (526164727).

Almost surely, 2^2104342333 is an apocalyptic number.

It is an amenable number.

2104342333 is a deficient number, since it is larger than the sum of its proper divisors (316575).

2104342333 is an equidigital number, since it uses as much as digits as its factorization.

2104342333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316574.

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 2104342333 is about 45873.1112199729. Note that the first 3 decimals coincide. The cubic root of 2104342333 is about 1281.4612082890.

Adding to 2104342333 its reverse (3332434012), we get a palindrome (5436776345).

The spelling of 2104342333 in words is "two billion, one hundred four million, three hundred forty-two thousand, three hundred thirty-three".