10093987193 has 2 divisors, whose sum is σ = 10093987194. Its totient is φ = 10093987192.

The previous prime is 10093987171. The next prime is 10093987297. The reversal of 10093987193 is 39178939001.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9869826409 + 224160784 = 99347^2 + 14972^2 .

It is a cyclic number.

It is not a de Polignac number, because 10093987193 - 2²⁰ = 10092938617 is a prime.

It is not a weakly prime, because it can be changed into another prime (10093987103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5046993596 + 5046993597.

It is an arithmetic number, because the mean of its divisors is an integer number (5046993597).

Almost surely, 2^10093987193 is an apocalyptic number.

It is an amenable number.

10093987193 is a deficient number, since it is larger than the sum of its proper divisors (1).

10093987193 is an equidigital number, since it uses as much as digits as its factorization.

10093987193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 367416, while the sum is 50.

The spelling of 10093987193 in words is "ten billion, ninety-three million, nine hundred eighty-seven thousand, one hundred ninety-three".