54558852115 has 8 divisors (see below), whose sum is σ = 68317171488. Its totient is φ = 41749382400.

The previous prime is 54558852041. The next prime is 54558852119. The reversal of 54558852115 is 51125885545.

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

It is not a de Polignac number, because 54558852115 - 2¹³ = 54558843923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54558852119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 237212286 + ... + 237212515.

It is an arithmetic number, because the mean of its divisors is an integer number (8539646436).

Almost surely, 2^54558852115 is an apocalyptic number.

54558852115 is a deficient number, since it is larger than the sum of its proper divisors (13758319373).

54558852115 is a wasteful number, since it uses less digits than its factorization.

54558852115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474424829.

The product of its digits is 1600000, while the sum is 49.

The spelling of 54558852115 in words is "fifty-four billion, five hundred fifty-eight million, eight hundred fifty-two thousand, one hundred fifteen".