1230636130093 has 2 divisors, whose sum is σ = 1230636130094. Its totient is φ = 1230636130092.

The previous prime is 1230636130037. The next prime is 1230636130109. The reversal of 1230636130093 is 3900316360321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 767687887684 + 462948242409 = 876178^2 + 680403^2 .

It is a cyclic number.

It is not a de Polignac number, because 1230636130093 - 2⁹ = 1230636129581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1230636130193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 615318065046 + 615318065047.

It is an arithmetic number, because the mean of its divisors is an integer number (615318065047).

Almost surely, 2^{1230636130093} is an apocalyptic number.

It is an amenable number.

1230636130093 is a deficient number, since it is larger than the sum of its proper divisors (1).

1230636130093 is an equidigital number, since it uses as much as digits as its factorization.

1230636130093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 52488, while the sum is 37.

The spelling of 1230636130093 in words is "one trillion, two hundred thirty billion, six hundred thirty-six million, one hundred thirty thousand, ninety-three".