10002000099 has 192 divisors, whose sum is σ = 18628154496. Its totient is φ = 4709892096.

The previous prime is 10002000097. The next prime is 10002000103. The reversal of 10002000099 is 99000020001.

It is a happy number.

10002000099 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Cunningham number, because it is equal to 100010²-1.

It is not a de Polignac number, because 10002000099 - 2¹ = 10002000097 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (10002000097) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 63706929 + ... + 63707085.

It is an arithmetic number, because the mean of its divisors is an integer number (97021638).

Almost surely, 2^10002000099 is an apocalyptic number.

10002000099 is a deficient number, since it is larger than the sum of its proper divisors (8626154397).

10002000099 is a wasteful number, since it uses less digits than its factorization.

10002000099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294 (or 287 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 21.

The spelling of 10002000099 in words is "ten billion, two million, ninety-nine", and thus it is an aban number and an uban number.