13463281232 has 40 divisors (see below), whose sum is σ = 26532114336. Its totient is φ = 6616722816.

The previous prime is 13463281229. The next prime is 13463281241. The reversal of 13463281232 is 23218236431.

It is a junction number, because it is equal to n+sod(n) for n = 13463281192 and 13463281201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 487178 + ... + 514070.

Almost surely, 2^13463281232 is an apocalyptic number.

It is an amenable number.

13463281232 is a deficient number, since it is larger than the sum of its proper divisors (13068833104).

13463281232 is a wasteful number, since it uses less digits than its factorization.

13463281232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27435 (or 27429 counting only the distinct ones).

The product of its digits is 41472, while the sum is 35.

The spelling of 13463281232 in words is "thirteen billion, four hundred sixty-three million, two hundred eighty-one thousand, two hundred thirty-two".