13443514230232 has 32 divisors (see below), whose sum is σ = 25490908980000. Its totient is φ = 6645945019648.

The previous prime is 13443514230229. The next prime is 13443514230247. The reversal of 13443514230232 is 23203241534431.

It is a junction number, because it is equal to n+sod(n) for n = 13443514230191 and 13443514230200.

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, 16606494 + ... + 17397202.

It is an arithmetic number, because the mean of its divisors is an integer number (796590905625).

Almost surely, 2^{13443514230232} is an apocalyptic number.

It is an amenable number.

13443514230232 is a deficient number, since it is larger than the sum of its proper divisors (12047394749768).

13443514230232 is a wasteful number, since it uses less digits than its factorization.

13443514230232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 814683 (or 814679 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 37.

Adding to 13443514230232 its reverse (23203241534431), we get a palindrome (36646755764663).

The spelling of 13443514230232 in words is "thirteen trillion, four hundred forty-three billion, five hundred fourteen million, two hundred thirty thousand, two hundred thirty-two".