14543554514 has 8 divisors (see below), whose sum is σ = 22322665200. Its totient is φ = 7102666116.

The previous prime is 14543554507. The next prime is 14543554559. The reversal of 14543554514 is 41545534541.

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

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, 84555464 + ... + 84555635.

It is an arithmetic number, because the mean of its divisors is an integer number (2790333150).

Almost surely, 2^14543554514 is an apocalyptic number.

14543554514 is a deficient number, since it is larger than the sum of its proper divisors (7779110686).

14543554514 is a wasteful number, since it uses less digits than its factorization.

14543554514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169111144.

The product of its digits is 480000, while the sum is 41.

The spelling of 14543554514 in words is "fourteen billion, five hundred forty-three million, five hundred fifty-four thousand, five hundred fourteen".