54274932271 has 24 divisors (see below), whose sum is σ = 64512516096. Its totient is φ = 45508221360.

The previous prime is 54274932253. The next prime is 54274932311. The reversal of 54274932271 is 17223947245.

It is not a de Polignac number, because 54274932271 - 2¹⁹ = 54274407983 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54274932221) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 5630626 + ... + 5640256.

It is an arithmetic number, because the mean of its divisors is an integer number (2688021504).

Almost surely, 2^54274932271 is an apocalyptic number.

54274932271 is a deficient number, since it is larger than the sum of its proper divisors (10237583825).

54274932271 is a wasteful number, since it uses less digits than its factorization.

54274932271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12139 (or 12132 counting only the distinct ones).

The product of its digits is 846720, while the sum is 46.

The spelling of 54274932271 in words is "fifty-four billion, two hundred seventy-four million, nine hundred thirty-two thousand, two hundred seventy-one".