10210020100011 has 16 divisors (see below), whose sum is σ = 15447784550400. Its totient is φ = 6661857085704.

The previous prime is 10210020099997. The next prime is 10210020100051. The reversal of 10210020100011 is 11000102001201.

It is a happy number.

10210020100011 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 10210020100011 - 2¹³ = 10210020091819 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 = 10210020099966 and 10210020100002.

It is not an unprimeable number, because it can be changed into a prime (10210020100051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4022859291 + ... + 4022861828.

It is an arithmetic number, because the mean of its divisors is an integer number (965486534400).

Almost surely, 2^{10210020100011} is an apocalyptic number.

10210020100011 is a deficient number, since it is larger than the sum of its proper divisors (5237764450389).

10210020100011 is an equidigital number, since it uses as much as digits as its factorization.

10210020100011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8045721175 (or 8045721169 counting only the distinct ones).

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

Adding to 10210020100011 its reverse (11000102001201), we get a palindrome (21210122101212).

The spelling of 10210020100011 in words is "ten trillion, two hundred ten billion, twenty million, one hundred thousand, eleven".