110122002221 has 8 divisors (see below), whose sum is σ = 137294963904. Its totient is φ = 85809352320.

The previous prime is 110122002203. The next prime is 110122002241. The reversal of 110122002221 is 122200221011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 110122002221 - 2⁶ = 110122002157 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 110122002196 and 110122002205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110122002241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 715077860 + ... + 715078013.

It is an arithmetic number, because the mean of its divisors is an integer number (17161870488).

Almost surely, 2^110122002221 is an apocalyptic number.

110122002221 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

110122002221 is a deficient number, since it is larger than the sum of its proper divisors (27172961683).

110122002221 is a wasteful number, since it uses less digits than its factorization.

110122002221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1430155891.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 110122002221 its reverse (122200221011), we get a palindrome (232322223232).

The spelling of 110122002221 in words is "one hundred ten billion, one hundred twenty-two million, two thousand, two hundred twenty-one".