1025305093 has 2 divisors, whose sum is σ = 1025305094. Its totient is φ = 1025305092.

The previous prime is 1025305069. The next prime is 1025305159. The reversal of 1025305093 is 3905035201.

1025305093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1022592484 + 2712609 = 31978^2 + 1647^2 .

It is a cyclic number.

It is not a de Polignac number, because 1025305093 - 2¹³ = 1025296901 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1025305693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 512652546 + 512652547.

It is an arithmetic number, because the mean of its divisors is an integer number (512652547).

Almost surely, 2^1025305093 is an apocalyptic number.

It is an amenable number.

1025305093 is a deficient number, since it is larger than the sum of its proper divisors (1).

1025305093 is an equidigital number, since it uses as much as digits as its factorization.

1025305093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4050, while the sum is 28.

The square root of 1025305093 is about 32020.3855848114. The cubic root of 1025305093 is about 1008.3648649354.

The spelling of 1025305093 in words is "one billion, twenty-five million, three hundred five thousand, ninety-three".