2104012411 has 2 divisors, whose sum is σ = 2104012412. Its totient is φ = 2104012410.

The previous prime is 2104012409. The next prime is 2104012433. The reversal of 2104012411 is 1142104012.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2104012411 - 2¹ = 2104012409 is a prime.

Together with 2104012409, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2104012441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1052006205 + 1052006206.

It is an arithmetic number, because the mean of its divisors is an integer number (1052006206).

Almost surely, 2^2104012411 is an apocalyptic number.

2104012411 is a deficient number, since it is larger than the sum of its proper divisors (1).

2104012411 is an equidigital number, since it uses as much as digits as its factorization.

2104012411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 2104012411 is about 45869.5150508483. The cubic root of 2104012411 is about 1281.3942349747.

Adding to 2104012411 its reverse (1142104012), we get a palindrome (3246116423).

The spelling of 2104012411 in words is "two billion, one hundred four million, twelve thousand, four hundred eleven".