2004117011 has 4 divisors (see below), whose sum is σ = 2158279872. Its totient is φ = 1849954152.

The previous prime is 2004117001. The next prime is 2004117061. The reversal of 2004117011 is 1107114002.

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

It is a cyclic number.

It is not a de Polignac number, because 2004117011 - 2¹⁰ = 2004115987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2004117001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77081411 + ... + 77081436.

It is an arithmetic number, because the mean of its divisors is an integer number (539569968).

Almost surely, 2^2004117011 is an apocalyptic number.

2004117011 is a deficient number, since it is larger than the sum of its proper divisors (154162861).

2004117011 is a wasteful number, since it uses less digits than its factorization.

2004117011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154162860.

The product of its (nonzero) digits is 56, while the sum is 17.

The square root of 2004117011 is about 44767.3654686089. The cubic root of 2004117011 is about 1260.7849755042.

The spelling of 2004117011 in words is "two billion, four million, one hundred seventeen thousand, eleven".