54422427185 has 8 divisors (see below), whose sum is σ = 74636471616. Its totient is φ = 37318235760.

The previous prime is 54422427181. The next prime is 54422427229. The reversal of 54422427185 is 58172422445.

54422427185 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 not a de Polignac number, because 54422427185 - 2² = 54422427181 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54422427181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 777463211 + ... + 777463280.

It is an arithmetic number, because the mean of its divisors is an integer number (9329558952).

Almost surely, 2^54422427185 is an apocalyptic number.

It is an amenable number.

54422427185 is a deficient number, since it is larger than the sum of its proper divisors (20214044431).

54422427185 is a wasteful number, since it uses less digits than its factorization.

54422427185 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1554926503.

The product of its digits is 716800, while the sum is 44.

The spelling of 54422427185 in words is "fifty-four billion, four hundred twenty-two million, four hundred twenty-seven thousand, one hundred eighty-five".