13545330332 has 12 divisors (see below), whose sum is σ = 23709012600. Its totient is φ = 6771326736.

The previous prime is 13545330301. The next prime is 13545330349. The reversal of 13545330332 is 23303354531.

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 3 ways as a sum of consecutive naturals, for example, 311663 + ... + 352454.

It is an arithmetic number, because the mean of its divisors is an integer number (1975751050).

Almost surely, 2^13545330332 is an apocalyptic number.

It is an amenable number.

13545330332 is a deficient number, since it is larger than the sum of its proper divisors (10163682268).

13545330332 is a wasteful number, since it uses less digits than its factorization.

13545330332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 669220 (or 669218 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 32.

Adding to 13545330332 its reverse (23303354531), we get a palindrome (36848684863).

The spelling of 13545330332 in words is "thirteen billion, five hundred forty-five million, three hundred thirty thousand, three hundred thirty-two".