404000424411 has 8 divisors (see below), whose sum is σ = 539746728000. Its totient is φ = 268793868552.

The previous prime is 404000424391. The next prime is 404000424463. The reversal of 404000424411 is 114424000404.

It is a happy number.

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

It is not a de Polignac number, because 404000424411 - 2²² = 403996230107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (404000424211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134935185 + ... + 134938178.

It is an arithmetic number, because the mean of its divisors is an integer number (67468341000).

Almost surely, 2^404000424411 is an apocalyptic number.

404000424411 is a deficient number, since it is larger than the sum of its proper divisors (135746303589).

404000424411 is a wasteful number, since it uses less digits than its factorization.

404000424411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269873865.

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 404000424411 its reverse (114424000404), we get a palindrome (518424424815).

The spelling of 404000424411 in words is "four hundred four billion, four hundred twenty-four thousand, four hundred eleven".