404112676121 has 8 divisors (see below), whose sum is σ = 503828791104. Its totient is φ = 314892994320.

The previous prime is 404112676117. The next prime is 404112676133. The reversal of 404112676121 is 121676211404.

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

It is a cyclic number.

It is not a de Polignac number, because 404112676121 - 2² = 404112676117 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (404112676151) 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, 2624108210 + ... + 2624108363.

It is an arithmetic number, because the mean of its divisors is an integer number (62978598888).

Almost surely, 2^404112676121 is an apocalyptic number.

It is an amenable number.

404112676121 is a deficient number, since it is larger than the sum of its proper divisors (99716114983).

404112676121 is a wasteful number, since it uses less digits than its factorization.

404112676121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5248216591.

The product of its (nonzero) digits is 16128, while the sum is 35.

Adding to 404112676121 its reverse (121676211404), we get a palindrome (525788887525).

The spelling of 404112676121 in words is "four hundred four billion, one hundred twelve million, six hundred seventy-six thousand, one hundred twenty-one".