10001005000099 has 2 divisors, whose sum is σ = 10001005000100. Its totient is φ = 10001005000098.

The previous prime is 10001005000087. The next prime is 10001005000127. The reversal of 10001005000099 is 99000050010001.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10001005000099 is a prime.

It is not a weakly prime, because it can be changed into another prime (10001005000999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5000502500049 + 5000502500050.

It is an arithmetic number, because the mean of its divisors is an integer number (5000502500050).

Almost surely, 2^{10001005000099} is an apocalyptic number.

10001005000099 is a deficient number, since it is larger than the sum of its proper divisors (1).

10001005000099 is an equidigital number, since it uses as much as digits as its factorization.

10001005000099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 405, while the sum is 25.

The spelling of 10001005000099 in words is "ten trillion, one billion, five million, ninety-nine", and thus it is an aban number and an uban number.