401013224000443 has 4 divisors (see below), whose sum is σ = 401015564037648. Its totient is φ = 401010883963240.

The previous prime is 401013224000429. The next prime is 401013224000491. The reversal of 401013224000443 is 344000422310104.

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 401013224000443 - 2³³ = 401004634065851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (401013224003443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1169761528 + ... + 1170104293.

It is an arithmetic number, because the mean of its divisors is an integer number (100253891009412).

Almost surely, 2^{401013224000443} is an apocalyptic number.

401013224000443 is a deficient number, since it is larger than the sum of its proper divisors (2340037205).

401013224000443 is a wasteful number, since it uses less digits than its factorization.

401013224000443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2340037204.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 401013224000443 its reverse (344000422310104), we get a palindrome (745013646310547).

The spelling of 401013224000443 in words is "four hundred one trillion, thirteen billion, two hundred twenty-four million, four hundred forty-three", and thus it is an aban number.