2041042011 has 16 divisors (see below), whose sum is σ = 2937634560. Its totient is φ = 1256652320.

The previous prime is 2041042007. The next prime is 2041042039. The reversal of 2041042011 is 1102401402.

It is a cyclic number.

It is not a de Polignac number, because 2041042011 - 2² = 2041042007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2041042051) 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, 508005 + ... + 512006.

It is an arithmetic number, because the mean of its divisors is an integer number (183602160).

Almost surely, 2^2041042011 is an apocalyptic number.

2041042011 is a deficient number, since it is larger than the sum of its proper divisors (896592549).

2041042011 is a wasteful number, since it uses less digits than its factorization.

2041042011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1020066.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 2041042011 is about 45177.8929455547. The cubic root of 2041042011 is about 1268.4810432471.

Adding to 2041042011 its reverse (1102401402), we get a palindrome (3143443413).

The spelling of 2041042011 in words is "two billion, forty-one million, forty-two thousand, eleven".