404011034011 has 16 divisors (see below), whose sum is σ = 441623748384. Its totient is φ = 367332920064.

The previous prime is 404011033991. The next prime is 404011034023. The reversal of 404011034011 is 110430110404.

It is a cyclic number.

It is not a de Polignac number, because 404011034011 - 2¹⁵ = 404011001243 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 404011034011.

It is not an unprimeable number, because it can be changed into a prime (404011034081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17667261 + ... + 17690113.

It is an arithmetic number, because the mean of its divisors is an integer number (27601484274).

Almost surely, 2^404011034011 is an apocalyptic number.

404011034011 is a deficient number, since it is larger than the sum of its proper divisors (37612714373).

404011034011 is a wasteful number, since it uses less digits than its factorization.

404011034011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43230.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 404011034011 its reverse (110430110404), we get a palindrome (514441144415).

The spelling of 404011034011 in words is "four hundred four billion, eleven million, thirty-four thousand, eleven".