54221470227177 has 16 divisors (see below), whose sum is σ = 78890328189120. Its totient is φ = 32852024136000.

The previous prime is 54221470227151. The next prime is 54221470227179. The reversal of 54221470227177 is 77172207412245.

It is not a de Polignac number, because 54221470227177 - 2²⁰ = 54221469178601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54221470227179) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 236708074 + ... + 236937027.

It is an arithmetic number, because the mean of its divisors is an integer number (4930645511820).

Almost surely, 2^{54221470227177} is an apocalyptic number.

It is an amenable number.

54221470227177 is a deficient number, since it is larger than the sum of its proper divisors (24668857961943).

54221470227177 is a wasteful number, since it uses less digits than its factorization.

54221470227177 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473648584.

The product of its (nonzero) digits is 3073280, while the sum is 51.

The spelling of 54221470227177 in words is "fifty-four trillion, two hundred twenty-one billion, four hundred seventy million, two hundred twenty-seven thousand, one hundred seventy-seven".