253030525271 has 2 divisors, whose sum is σ = 253030525272. Its totient is φ = 253030525270.

The previous prime is 253030525247. The next prime is 253030525277. The reversal of 253030525271 is 172525030352.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 253030525271 - 2¹⁸ = 253030263127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (253030525277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126515262635 + 126515262636.

It is an arithmetic number, because the mean of its divisors is an integer number (126515262636).

Almost surely, 2^253030525271 is an apocalyptic number.

253030525271 is a deficient number, since it is larger than the sum of its proper divisors (1).

253030525271 is an equidigital number, since it uses as much as digits as its factorization.

253030525271 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 63000, while the sum is 35.

The spelling of 253030525271 in words is "two hundred fifty-three billion, thirty million, five hundred twenty-five thousand, two hundred seventy-one".