54427869413558 has 16 divisors (see below), whose sum is σ = 84292691347584. Its totient is φ = 26330665644480.

The previous prime is 54427869413521. The next prime is 54427869413623. The reversal of 54427869413558 is 85531496872445.

It is a junction number, because it is equal to n+sod(n) for n = 54427869413491 and 54427869413500.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89698535 + ... + 90303282.

It is an arithmetic number, because the mean of its divisors is an integer number (5268293209224).

Almost surely, 2^{54427869413558} is an apocalyptic number.

54427869413558 is a deficient number, since it is larger than the sum of its proper divisors (29864821934026).

54427869413558 is a wasteful number, since it uses less digits than its factorization.

54427869413558 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180006727.

The product of its digits is 1161216000, while the sum is 71.

The spelling of 54427869413558 in words is "fifty-four trillion, four hundred twenty-seven billion, eight hundred sixty-nine million, four hundred thirteen thousand, five hundred fifty-eight".