213224104401 has 96 divisors (see below), whose sum is σ = 361209784320. Its totient is φ = 109507453440.

The previous prime is 213224104391. The next prime is 213224104417. The reversal of 213224104401 is 104401422312.

It is not a de Polignac number, because 213224104401 - 2⁹ = 213224103889 is a prime.

It is not an unprimeable number, because it can be changed into a prime (213224104441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 161655220 + ... + 161656538.

It is an arithmetic number, because the mean of its divisors is an integer number (3762601920).

Almost surely, 2^213224104401 is an apocalyptic number.

213224104401 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

213224104401 is a deficient number, since it is larger than the sum of its proper divisors (147985679919).

213224104401 is a wasteful number, since it uses less digits than its factorization.

213224104401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2027 (or 2016 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 213224104401 its reverse (104401422312), we get a palindrome (317625526713).

The spelling of 213224104401 in words is "two hundred thirteen billion, two hundred twenty-four million, one hundred four thousand, four hundred one".