14555218346 has 16 divisors (see below), whose sum is σ = 22231926144. Its totient is φ = 7145780544.

The previous prime is 14555218313. The next prime is 14555218417. The reversal of 14555218346 is 64381255541.

It is a junction number, because it is equal to n+sod(n) for n = 14555218297 and 14555218306.

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, 276770 + ... + 325133.

It is an arithmetic number, because the mean of its divisors is an integer number (1389495384).

Almost surely, 2^14555218346 is an apocalyptic number.

14555218346 is a deficient number, since it is larger than the sum of its proper divisors (7676707798).

14555218346 is a wasteful number, since it uses less digits than its factorization.

14555218346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 602125.

The product of its digits is 576000, while the sum is 44.

The spelling of 14555218346 in words is "fourteen billion, five hundred fifty-five million, two hundred eighteen thousand, three hundred forty-six".