53005075271 has 2 divisors, whose sum is σ = 53005075272. Its totient is φ = 53005075270.

The previous prime is 53005075231. The next prime is 53005075307. The reversal of 53005075271 is 17257050035.

53005075271 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 53005075271 - 2¹⁰ = 53005074247 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53005075231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26502537635 + 26502537636.

It is an arithmetic number, because the mean of its divisors is an integer number (26502537636).

Almost surely, 2^53005075271 is an apocalyptic number.

53005075271 is a deficient number, since it is larger than the sum of its proper divisors (1).

53005075271 is an equidigital number, since it uses as much as digits as its factorization.

53005075271 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36750, while the sum is 35.

The spelling of 53005075271 in words is "fifty-three billion, five million, seventy-five thousand, two hundred seventy-one".