1028325505063 has 2 divisors, whose sum is σ = 1028325505064. Its totient is φ = 1028325505062.

The previous prime is 1028325505061. The next prime is 1028325505139. The reversal of 1028325505063 is 3605055238201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1028325505063 - 2¹ = 1028325505061 is a prime.

Together with 1028325505061, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1028325505061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 514162752531 + 514162752532.

It is an arithmetic number, because the mean of its divisors is an integer number (514162752532).

Almost surely, 2^{1028325505063} is an apocalyptic number.

1028325505063 is a deficient number, since it is larger than the sum of its proper divisors (1).

1028325505063 is an equidigital number, since it uses as much as digits as its factorization.

1028325505063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216000, while the sum is 40.

The spelling of 1028325505063 in words is "one trillion, twenty-eight billion, three hundred twenty-five million, five hundred five thousand, sixty-three".