404330113124 has 12 divisors (see below), whose sum is σ = 808660226304. Its totient is φ = 173284334184.

The previous prime is 404330113091. The next prime is 404330113133. The reversal of 404330113124 is 421311033404.

It is a happy number.

404330113124 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 404330113093 and 404330113102.

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, 7220180564 + ... + 7220180619.

It is an arithmetic number, because the mean of its divisors is an integer number (67388352192).

Almost surely, 2^404330113124 is an apocalyptic number.

It is an amenable number.

404330113124 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

404330113124 is a wasteful number, since it uses less digits than its factorization.

404330113124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14440361194 (or 14440361192 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 404330113124 its reverse (421311033404), we get a palindrome (825641146528).

The spelling of 404330113124 in words is "four hundred four billion, three hundred thirty million, one hundred thirteen thousand, one hundred twenty-four".