110110222000121 has 32 divisors (see below), whose sum is σ = 132120843240960. Its totient is φ = 89720724893184.

The previous prime is 110110222000061. The next prime is 110110222000151. The reversal of 110110222000121 is 121000222011011.

It is not a de Polignac number, because 110110222000121 - 2²² = 110110217805817 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 110110222000096 and 110110222000105.

It is not an unprimeable number, because it can be changed into a prime (110110222000151) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 72586235 + ... + 74087663.

It is an arithmetic number, because the mean of its divisors is an integer number (4128776351280).

Almost surely, 2^{110110222000121} is an apocalyptic number.

It is an amenable number.

110110222000121 is a deficient number, since it is larger than the sum of its proper divisors (22010621240839).

110110222000121 is a wasteful number, since it uses less digits than its factorization.

110110222000121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1504265.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 110110222000121 its reverse (121000222011011), we get a palindrome (231110444011132).

The spelling of 110110222000121 in words is "one hundred ten trillion, one hundred ten billion, two hundred twenty-two million, one hundred twenty-one", and thus it is an aban number.