13443230254 has 8 divisors (see below), whose sum is σ = 20167409808. Its totient is φ = 6720760320.

The previous prime is 13443230249. The next prime is 13443230323. The reversal of 13443230254 is 45203234431.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 407562 + ... + 439309.

It is an arithmetic number, because the mean of its divisors is an integer number (2520926226).

Almost surely, 2^13443230254 is an apocalyptic number.

13443230254 is a deficient number, since it is larger than the sum of its proper divisors (6724179554).

13443230254 is an equidigital number, since it uses as much as digits as its factorization.

13443230254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 854810.

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 13443230254 its reverse (45203234431), we get a palindrome (58646464685).

The spelling of 13443230254 in words is "thirteen billion, four hundred forty-three million, two hundred thirty thousand, two hundred fifty-four".