2110103201121 has 32 divisors (see below), whose sum is σ = 3081876336000. Its totient is φ = 1278255283200.

The previous prime is 2110103201113. The next prime is 2110103201341. The reversal of 2110103201121 is 1211023010112.

It is not a de Polignac number, because 2110103201121 - 2³ = 2110103201113 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2110103201121.

It is not an unprimeable number, because it can be changed into a prime (2110103209121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33839430 + ... + 33901728.

It is an arithmetic number, because the mean of its divisors is an integer number (96308635500).

Almost surely, 2^{2110103201121} is an apocalyptic number.

It is an amenable number.

2110103201121 is a deficient number, since it is larger than the sum of its proper divisors (971773134879).

2110103201121 is a wasteful number, since it uses less digits than its factorization.

2110103201121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85249.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 2110103201121 its reverse (1211023010112), we get a palindrome (3321126211233).

The spelling of 2110103201121 in words is "two trillion, one hundred ten billion, one hundred three million, two hundred one thousand, one hundred twenty-one".