13202475008 has 36 divisors (see below), whose sum is σ = 26408904795. Its totient is φ = 6598637568.

The previous prime is 13202474963. The next prime is 13202475049. The reversal of 13202475008 is 80057420231.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 6601237504 + 6601237504 = 81248^2 + 81248^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=81248.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a Duffinian number.

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 2 ways as a sum of consecutive naturals, for example, 5198603 + ... + 5201141.

Almost surely, 2^13202475008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13202475008

13202475008 is an abundant number, since it is smaller than the sum of its proper divisors (13206429787).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13202475008 is an frugal number, since it uses more digits than its factorization.

13202475008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5100 (or 2541 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

Multiplying 13202475008 by its sum of digits (32), we get a square (422479200256 = 649984²).

13202475008 divided by its sum of digits (32) gives a square (412577344 = 20312²).

Adding to 13202475008 its reverse (80057420231), we get a palindrome (93259895239).

The spelling of 13202475008 in words is "thirteen billion, two hundred two million, four hundred seventy-five thousand, eight".