110232322121 has 4 divisors (see below), whose sum is σ = 110372389392. Its totient is φ = 110092254852.

The previous prime is 110232322033. The next prime is 110232322139. The reversal of 110232322121 is 121223232011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 110232322121 - 2²² = 110228127817 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110232322093 and 110232322102.

It is not an unprimeable number, because it can be changed into a prime (110232352121) 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 3 ways as a sum of consecutive naturals, for example, 70032455 + ... + 70034028.

It is an arithmetic number, because the mean of its divisors is an integer number (27593097348).

Almost surely, 2^110232322121 is an apocalyptic number.

It is an amenable number.

110232322121 is a deficient number, since it is larger than the sum of its proper divisors (140067271).

110232322121 is an equidigital number, since it uses as much as digits as its factorization.

110232322121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140067270.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 110232322121 its reverse (121223232011), we get a palindrome (231455554132).

The spelling of 110232322121 in words is "one hundred ten billion, two hundred thirty-two million, three hundred twenty-two thousand, one hundred twenty-one".