2010210110121 has 16 divisors (see below), whose sum is σ = 2746078352640. Its totient is φ = 1307251102080.

The previous prime is 2010210110119. The next prime is 2010210110131. The reversal of 2010210110121 is 1210110120102.

It is not a de Polignac number, because 2010210110121 - 2¹ = 2010210110119 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2010210110097 and 2010210110106.

It is not an unprimeable number, because it can be changed into a prime (2010210110131) 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, 467505 + ... + 2058878.

It is an arithmetic number, because the mean of its divisors is an integer number (171629897040).

Almost surely, 2^{2010210110121} is an apocalyptic number.

It is an amenable number.

2010210110121 is a deficient number, since it is larger than the sum of its proper divisors (735868242519).

2010210110121 is a wasteful number, since it uses less digits than its factorization.

2010210110121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2532896.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 2010210110121 its reverse (1210110120102), we get a palindrome (3220320230223).

The spelling of 2010210110121 in words is "two trillion, ten billion, two hundred ten million, one hundred ten thousand, one hundred twenty-one".