505063063 has 2 divisors, whose sum is σ = 505063064. Its totient is φ = 505063062.

The previous prime is 505063021. The next prime is 505063093. The reversal of 505063063 is 360360505.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 505063063 - 2¹³ = 505054871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (505063093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252531531 + 252531532.

It is an arithmetic number, because the mean of its divisors is an integer number (252531532).

Almost surely, 2^505063063 is an apocalyptic number.

505063063 is a deficient number, since it is larger than the sum of its proper divisors (1).

505063063 is an equidigital number, since it uses as much as digits as its factorization.

505063063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8100, while the sum is 28.

The square root of 505063063 is about 22473.6081437761. The cubic root of 505063063 is about 796.3705709358.

The spelling of 505063063 in words is "five hundred five million, sixty-three thousand, sixty-three".