54051271 has 2 divisors, whose sum is σ = 54051272. Its totient is φ = 54051270.

The previous prime is 54051241. The next prime is 54051293. The reversal of 54051271 is 17215045.

54051271 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54051271 - 2¹³ = 54043079 is a prime.

It is a zygodrome in base 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54051241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27025635 + 27025636.

It is an arithmetic number, because the mean of its divisors is an integer number (27025636).

Almost surely, 2^54051271 is an apocalyptic number.

54051271 is a deficient number, since it is larger than the sum of its proper divisors (1).

54051271 is an equidigital number, since it uses as much as digits as its factorization.

54051271 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1400, while the sum is 25.

The square root of 54051271 is about 7351.9569503636. The cubic root of 54051271 is about 378.0959019659.

The spelling of 54051271 in words is "fifty-four million, fifty-one thousand, two hundred seventy-one".