13201000324 has 12 divisors (see below), whose sum is σ = 23106315148. Its totient is φ = 6599196000.

The previous prime is 13201000321. The next prime is 13201000343. The reversal of 13201000324 is 42300010231.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 230068224 + 12970932100 = 15168^2 + 113890^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13201000298 and 13201000307.

It is not an unprimeable number, because it can be changed into a prime (13201000321) 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, 303087 + ... + 343894.

Almost surely, 2^13201000324 is an apocalyptic number.

It is an amenable number.

13201000324 is a deficient number, since it is larger than the sum of its proper divisors (9905314824).

13201000324 is a wasteful number, since it uses less digits than its factorization.

13201000324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 652086 (or 652084 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 13201000324 its reverse (42300010231), we get a palindrome (55501010555).

The spelling of 13201000324 in words is "thirteen billion, two hundred one million, three hundred twenty-four", and thus it is an aban number.