10002001210011 has 12 divisors (see below), whose sum is σ = 14684176640640. Its totient is φ = 6558689317680.

The previous prime is 10002001209997. The next prime is 10002001210057. The reversal of 10002001210011 is 11001210020001.

It is a happy number.

10002001210011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10002001210011 - 2¹⁰ = 10002001208987 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 10002001209975 and 10002001210002.

It is not an unprimeable number, because it can be changed into a prime (10002001212011) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9109290171 + ... + 9109291268.

It is an arithmetic number, because the mean of its divisors is an integer number (1223681386720).

Almost surely, 2^{10002001210011} is an apocalyptic number.

10002001210011 is a deficient number, since it is larger than the sum of its proper divisors (4682175430629).

10002001210011 is a wasteful number, since it uses less digits than its factorization.

10002001210011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18218581506 (or 18218581503 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 10002001210011 its reverse (11001210020001), we get a palindrome (21003211230012).

The spelling of 10002001210011 in words is "ten trillion, two billion, one million, two hundred ten thousand, eleven".