404032313043 has 12 divisors (see below), whose sum is σ = 584722394568. Its totient is φ = 268837876320.

The previous prime is 404032312993. The next prime is 404032313099. The reversal of 404032313043 is 340313230404.

It is not a de Polignac number, because 404032313043 - 2¹² = 404032308947 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 404032312998 and 404032313016.

It is not an unprimeable number, because it can be changed into a prime (404032312043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43078305 + ... + 43087682.

It is an arithmetic number, because the mean of its divisors is an integer number (48726866214).

Almost surely, 2^404032313043 is an apocalyptic number.

404032313043 is a deficient number, since it is larger than the sum of its proper divisors (180690081525).

404032313043 is a wasteful number, since it uses less digits than its factorization.

404032313043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86166514 (or 86166511 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 404032313043 its reverse (340313230404), we get a palindrome (744345543447).

The spelling of 404032313043 in words is "four hundred four billion, thirty-two million, three hundred thirteen thousand, forty-three".