14238454354 has 8 divisors (see below), whose sum is σ = 21378400128. Its totient is φ = 7112320980.

The previous prime is 14238454303. The next prime is 14238454361. The reversal of 14238454354 is 45345483241.

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 14238454354.

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, 3450522 + ... + 3454645.

It is an arithmetic number, because the mean of its divisors is an integer number (2672300016).

Almost surely, 2^14238454354 is an apocalyptic number.

14238454354 is a deficient number, since it is larger than the sum of its proper divisors (7139945774).

14238454354 is a wasteful number, since it uses less digits than its factorization.

14238454354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6906200.

The product of its digits is 921600, while the sum is 43.

The spelling of 14238454354 in words is "fourteen billion, two hundred thirty-eight million, four hundred fifty-four thousand, three hundred fifty-four".