1102110110121 has 16 divisors (see below), whose sum is σ = 1509246611648. Its totient is φ = 714858177600.

The previous prime is 1102110110119. The next prime is 1102110110141. The reversal of 1102110110121 is 1210110112011.

It is not a de Polignac number, because 1102110110121 - 2¹ = 1102110110119 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1102110110097 and 1102110110106.

It is not an unprimeable number, because it can be changed into a prime (1102110110141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3509211 + ... + 3810351.

It is an arithmetic number, because the mean of its divisors is an integer number (94327913228).

Almost surely, 2^{1102110110121} is an apocalyptic number.

It is an amenable number.

1102110110121 is a deficient number, since it is larger than the sum of its proper divisors (407136501527).

1102110110121 is a wasteful number, since it uses less digits than its factorization.

1102110110121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334152.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 1102110110121 its reverse (1210110112011), we get a palindrome (2312220222132).

The spelling of 1102110110121 in words is "one trillion, one hundred two billion, one hundred ten million, one hundred ten thousand, one hundred twenty-one".