11100200008993 has 2 divisors, whose sum is σ = 11100200008994. Its totient is φ = 11100200008992.

The previous prime is 11100200008969. The next prime is 11100200009039. The reversal of 11100200008993 is 39980000200111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9847251109089 + 1252948899904 = 3138033^2 + 1119352^2 .

It is an emirp because it is prime and its reverse (39980000200111) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11100200008993 is a prime.

It is not a weakly prime, because it can be changed into another prime (11100200008193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5550100004496 + 5550100004497.

It is an arithmetic number, because the mean of its divisors is an integer number (5550100004497).

Almost surely, 2^{11100200008993} is an apocalyptic number.

It is an amenable number.

11100200008993 is a deficient number, since it is larger than the sum of its proper divisors (1).

11100200008993 is an equidigital number, since it uses as much as digits as its factorization.

11100200008993 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 34.

The spelling of 11100200008993 in words is "eleven trillion, one hundred billion, two hundred million, eight thousand, nine hundred ninety-three".