10210000111101 has 32 divisors (see below), whose sum is σ = 17287809285120. Its totient is φ = 5833935922032.

The previous prime is 10210000111097. The next prime is 10210000111163. The reversal of 10210000111101 is 10111100001201.

It is not a de Polignac number, because 10210000111101 - 2² = 10210000111097 is a prime.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10210000111601) 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 in 31 ways as a sum of consecutive naturals, for example, 1556886 + ... + 4779528.

It is an arithmetic number, because the mean of its divisors is an integer number (540244040160).

Almost surely, 2^{10210000111101} is an apocalyptic number.

It is an amenable number.

10210000111101 is a deficient number, since it is larger than the sum of its proper divisors (7077809174019).

10210000111101 is a wasteful number, since it uses less digits than its factorization.

10210000111101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3239422 (or 3239416 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 9.

Adding to 10210000111101 its reverse (10111100001201), we get a palindrome (20321100112302).

The spelling of 10210000111101 in words is "ten trillion, two hundred ten billion, one hundred eleven thousand, one hundred one".