54543514115 has 8 divisors (see below), whose sum is σ = 65465340000. Its totient is φ = 43626062592.

The previous prime is 54543514079. The next prime is 54543514211. The reversal of 54543514115 is 51141534545.

54543514115 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 54543514115 - 2¹⁰ = 54543513091 is a prime.

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, 1066094 + ... + 1116083.

It is an arithmetic number, because the mean of its divisors is an integer number (8183167500).

Almost surely, 2^54543514115 is an apocalyptic number.

54543514115 is a deficient number, since it is larger than the sum of its proper divisors (10921825885).

54543514115 is a wasteful number, since it uses less digits than its factorization.

54543514115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2187181.

The product of its digits is 120000, while the sum is 38.

The spelling of 54543514115 in words is "fifty-four billion, five hundred forty-three million, five hundred fourteen thousand, one hundred fifteen".