13214443024 has 20 divisors (see below), whose sum is σ = 25610643180. Its totient is φ = 6605244800.

The previous prime is 13214443007. The next prime is 13214443063. The reversal of 13214443024 is 42034441231.

It can be written as a sum of positive squares in 2 ways, for example, as 11240240400 + 1974202624 = 106020^2 + 44432^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13214442983 and 13214443001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67627 + ... + 176074.

It is an arithmetic number, because the mean of its divisors is an integer number (1280532159).

Almost surely, 2^13214443024 is an apocalyptic number.

It is an amenable number.

13214443024 is a deficient number, since it is larger than the sum of its proper divisors (12396200156).

13214443024 is a wasteful number, since it uses less digits than its factorization.

13214443024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247098 (or 247092 counting only the distinct ones).

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

Adding to 13214443024 its reverse (42034441231), we get a palindrome (55248884255).

The spelling of 13214443024 in words is "thirteen billion, two hundred fourteen million, four hundred forty-three thousand, twenty-four".