10110010000121 has 8 divisors (see below), whose sum is σ = 10157181539400. Its totient is φ = 10062942478848.

The previous prime is 10110010000099. The next prime is 10110010000151. The reversal of 10110010000121 is 12100001001101.

It is a happy number.

10110010000121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 3582828122896 + 6527181877225 = 1892836^2 + 2554835^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10110010000121 - 2⁴² = 5711963489017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10110010000099 and 10110010000108.

It is not an unprimeable number, because it can be changed into a prime (10110010000151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25809656 + ... + 26198441.

It is an arithmetic number, because the mean of its divisors is an integer number (1269647692425).

Almost surely, 2^{10110010000121} is an apocalyptic number.

It is an amenable number.

10110010000121 is a deficient number, since it is larger than the sum of its proper divisors (47171539279).

10110010000121 is an equidigital number, since it uses as much as digits as its factorization.

10110010000121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52009003.

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 10110010000121 its reverse (12100001001101), we get a palindrome (22210011001222).

The spelling of 10110010000121 in words is "ten trillion, one hundred ten billion, ten million, one hundred twenty-one", and thus it is an aban number.