404412169118 has 8 divisors (see below), whose sum is σ = 607048788960. Its totient is φ = 202062572800.

The previous prime is 404412169093. The next prime is 404412169129. The reversal of 404412169118 is 811961214404.

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

It is a super-3 number, since 3×404412169118³ (a number of 36 digits) contains 333 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71752358 + ... + 71757993.

It is an arithmetic number, because the mean of its divisors is an integer number (75881098620).

Almost surely, 2^404412169118 is an apocalyptic number.

404412169118 is a deficient number, since it is larger than the sum of its proper divisors (202636619842).

404412169118 is a wasteful number, since it uses less digits than its factorization.

404412169118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143511762.

The product of its (nonzero) digits is 55296, while the sum is 41.

The spelling of 404412169118 in words is "four hundred four billion, four hundred twelve million, one hundred sixty-nine thousand, one hundred eighteen".