10121001110206 has 32 divisors (see below), whose sum is σ = 17775355580928. Its totient is φ = 4231550060640.

The previous prime is 10121001110173. The next prime is 10121001110251. The reversal of 10121001110206 is 60201110012101.

It is a self number, because there is not a number n which added to its sum of digits gives 10121001110206.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 9718585 + ... + 10709476.

It is an arithmetic number, because the mean of its divisors is an integer number (555479861904).

Almost surely, 2^{10121001110206} is an apocalyptic number.

10121001110206 is a deficient number, since it is larger than the sum of its proper divisors (7654354470722).

10121001110206 is a wasteful number, since it uses less digits than its factorization.

10121001110206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20428936.

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 10121001110206 its reverse (60201110012101), we get a palindrome (70322111122307).

The spelling of 10121001110206 in words is "ten trillion, one hundred twenty-one billion, one million, one hundred ten thousand, two hundred six".