13443350054 has 8 divisors (see below), whose sum is σ = 20209937400. Its totient is φ = 6706704256.

The previous prime is 13443350047. The next prime is 13443350057. The reversal of 13443350054 is 45005334431.

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

It is a self number, because there is not a number n which added to its sum of digits gives 13443350054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13443350057) 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, 7484264 + ... + 7486059.

It is an arithmetic number, because the mean of its divisors is an integer number (2526242175).

Almost surely, 2^13443350054 is an apocalyptic number.

13443350054 is a deficient number, since it is larger than the sum of its proper divisors (6766587346).

13443350054 is a wasteful number, since it uses less digits than its factorization.

13443350054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14970774.

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 13443350054 its reverse (45005334431), we get a palindrome (58448684485).

The spelling of 13443350054 in words is "thirteen billion, four hundred forty-three million, three hundred fifty thousand, fifty-four".