13303233032 has 8 divisors (see below), whose sum is σ = 24943561950. Its totient is φ = 6651616512.

The previous prime is 13303233011. The next prime is 13303233061. The reversal of 13303233032 is 23033230331.

It can be written as a sum of positive squares in only one way, i.e., 12734219716 + 569013316 = 112846^2 + 23854^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 13303232989 and 13303233007.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 831452057 + ... + 831452072.

Almost surely, 2^13303233032 is an apocalyptic number.

It is an amenable number.

13303233032 is a deficient number, since it is larger than the sum of its proper divisors (11640328918).

13303233032 is a wasteful number, since it uses less digits than its factorization.

13303233032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1662904135 (or 1662904131 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 23.

Adding to 13303233032 its reverse (23033230331), we get a palindrome (36336463363).

The spelling of 13303233032 in words is "thirteen billion, three hundred three million, two hundred thirty-three thousand, thirty-two".