413112420443 has 4 divisors (see below), whose sum is σ = 415420311240. Its totient is φ = 410804529648.

The previous prime is 413112420439. The next prime is 413112420473. The reversal of 413112420443 is 344024211314.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 413112420443 - 2² = 413112420439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (413112420473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1153945130 + ... + 1153945487.

It is an arithmetic number, because the mean of its divisors is an integer number (103855077810).

Almost surely, 2^413112420443 is an apocalyptic number.

413112420443 is a deficient number, since it is larger than the sum of its proper divisors (2307890797).

413112420443 is a wasteful number, since it uses less digits than its factorization.

413112420443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2307890796.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 413112420443 its reverse (344024211314), we get a palindrome (757136631757).

The spelling of 413112420443 in words is "four hundred thirteen billion, one hundred twelve million, four hundred twenty thousand, four hundred forty-three".