2101004411 has 16 divisors (see below), whose sum is σ = 2356024320. Its totient is φ = 1856746080.

The previous prime is 2101004407. The next prime is 2101004413. The reversal of 2101004411 is 1144001012.

It is a cyclic number.

It is not a de Polignac number, because 2101004411 - 2² = 2101004407 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2101004413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 897080 + ... + 899418.

It is an arithmetic number, because the mean of its divisors is an integer number (147251520).

Almost surely, 2^2101004411 is an apocalyptic number.

2101004411 is a deficient number, since it is larger than the sum of its proper divisors (255019909).

2101004411 is a wasteful number, since it uses less digits than its factorization.

2101004411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4594.

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 2101004411 is about 45836.7146619389. The cubic root of 2101004411 is about 1280.7832955892.

Adding to 2101004411 its reverse (1144001012), we get a palindrome (3245005423).

The spelling of 2101004411 in words is "two billion, one hundred one million, four thousand, four hundred eleven".