404041404411231 has 8 divisors (see below), whose sum is σ = 562144562659200. Its totient is φ = 257649591218712.

The previous prime is 404041404411217. The next prime is 404041404411299. The reversal of 404041404411231 is 132114404140404.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 404041404411231 - 2¹⁷ = 404041404280159 is a prime.

It is a super-2 number, since 2×404041404411231² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 404041404411192 and 404041404411201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (404041404411131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2927836263781 + ... + 2927836263918.

It is an arithmetic number, because the mean of its divisors is an integer number (70268070332400).

Almost surely, 2^{404041404411231} is an apocalyptic number.

404041404411231 is a deficient number, since it is larger than the sum of its proper divisors (158103158247969).

404041404411231 is a wasteful number, since it uses less digits than its factorization.

404041404411231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5855672527725.

The product of its (nonzero) digits is 24576, while the sum is 33.

Adding to 404041404411231 its reverse (132114404140404), we get a palindrome (536155808551635).

The spelling of 404041404411231 in words is "four hundred four trillion, forty-one billion, four hundred four million, four hundred eleven thousand, two hundred thirty-one".