13003202032 has 20 divisors (see below), whose sum is σ = 25248368376. Its totient is φ = 6487494080.

The previous prime is 13003201987. The next prime is 13003202039. The reversal of 13003202032 is 23020230031.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 13003201997 and 13003202015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13003202039) 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, 874078 + ... + 888829.

Almost surely, 2^13003202032 is an apocalyptic number.

It is an amenable number.

13003202032 is a deficient number, since it is larger than the sum of its proper divisors (12245166344).

13003202032 is a wasteful number, since it uses less digits than its factorization.

13003202032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1763376 (or 1763370 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 13003202032 its reverse (23020230031), we get a palindrome (36023432063).

The spelling of 13003202032 in words is "thirteen billion, three million, two hundred two thousand, thirty-two".