28575010063 has 2 divisors, whose sum is σ = 28575010064. Its totient is φ = 28575010062.

The previous prime is 28575010003. The next prime is 28575010067. The reversal of 28575010063 is 36001057582.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-28575010063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (28575010067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14287505031 + 14287505032.

It is an arithmetic number, because the mean of its divisors is an integer number (14287505032).

Almost surely, 2^28575010063 is an apocalyptic number.

28575010063 is a deficient number, since it is larger than the sum of its proper divisors (1).

28575010063 is an equidigital number, since it uses as much as digits as its factorization.

28575010063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 50400, while the sum is 37.

The spelling of 28575010063 in words is "twenty-eight billion, five hundred seventy-five million, ten thousand, sixty-three".