10010099993 has 2 divisors, whose sum is σ = 10010099994. Its totient is φ = 10010099992.

The previous prime is 10010099923. The next prime is 10010099999. The reversal of 10010099993 is 39999001001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6663130384 + 3346969609 = 81628^2 + 57853^2 .

It is a cyclic number.

It is not a de Polignac number, because 10010099993 - 2¹² = 10010095897 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10010099993.

It is not a weakly prime, because it can be changed into another prime (10010099999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5005049996 + 5005049997.

It is an arithmetic number, because the mean of its divisors is an integer number (5005049997).

Almost surely, 2^10010099993 is an apocalyptic number.

It is an amenable number.

10010099993 is a deficient number, since it is larger than the sum of its proper divisors (1).

10010099993 is an equidigital number, since it uses as much as digits as its factorization.

10010099993 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19683, while the sum is 41.

The spelling of 10010099993 in words is "ten billion, ten million, ninety-nine thousand, nine hundred ninety-three".