413043423021 has 24 divisors (see below), whose sum is σ = 599211756000. Its totient is φ = 274166579232.

The previous prime is 413043423011. The next prime is 413043423041. The reversal of 413043423021 is 120324340314.

413043423021 is a `hidden beast` number, since 4 + 13 + 0 + 4 + 342 + 302 + 1 = 666.

413043423021 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 413043423021 - 2¹¹ = 413043420973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413043423011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3866910 + ... + 3972288.

It is an arithmetic number, because the mean of its divisors is an integer number (24967156500).

Almost surely, 2^413043423021 is an apocalyptic number.

It is an amenable number.

413043423021 is a deficient number, since it is larger than the sum of its proper divisors (186168332979).

413043423021 is a wasteful number, since it uses less digits than its factorization.

413043423021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107273 (or 107270 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 413043423021 its reverse (120324340314), we get a palindrome (533367763335).

The spelling of 413043423021 in words is "four hundred thirteen billion, forty-three million, four hundred twenty-three thousand, twenty-one".