13532305400 has 48 divisors (see below), whose sum is σ = 33118546200. Its totient is φ = 5128030080.

The previous prime is 13532305399. The next prime is 13532305417. The reversal of 13532305400 is 450323531.

It is a self number, because there is not a number n which added to its sum of digits gives 13532305400.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1776767 + ... + 1784366.

Almost surely, 2^13532305400 is an apocalyptic number.

13532305400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13532305400 is an abundant number, since it is smaller than the sum of its proper divisors (19586240800).

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

13532305400 is a wasteful number, since it uses less digits than its factorization.

13532305400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3561168 (or 3561159 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 26.

Adding to 13532305400 its reverse (450323531), we get a palindrome (13982628931).

The spelling of 13532305400 in words is "thirteen billion, five hundred thirty-two million, three hundred five thousand, four hundred".