501472025577071 has 2 divisors, whose sum is σ = 501472025577072. Its totient is φ = 501472025577070.

The previous prime is 501472025577049. The next prime is 501472025577073. The reversal of 501472025577071 is 170775520274105.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 501472025577071 - 2¹⁰ = 501472025576047 is a prime.

Together with 501472025577073, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (501472025577073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250736012788535 + 250736012788536.

It is an arithmetic number, because the mean of its divisors is an integer number (250736012788536).

Almost surely, 2^{501472025577071} is an apocalyptic number.

501472025577071 is a deficient number, since it is larger than the sum of its proper divisors (1).

501472025577071 is an equidigital number, since it uses as much as digits as its factorization.

501472025577071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4802000, while the sum is 53.

The spelling of 501472025577071 in words is "five hundred one trillion, four hundred seventy-two billion, twenty-five million, five hundred seventy-seven thousand, seventy-one".