222023113121 has 8 divisors (see below), whose sum is σ = 227447556000. Its totient is φ = 216599110560.

The previous prime is 222023113079. The next prime is 222023113129. The reversal of 222023113121 is 121311320222.

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 222023113121 - 2¹⁰ = 222023112097 is a prime.

It is a super-3 number, since 3×222023113121³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 222023113093 and 222023113102.

It is not an unprimeable number, because it can be changed into a prime (222023113129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1061030 + ... + 1252928.

It is an arithmetic number, because the mean of its divisors is an integer number (28430944500).

Almost surely, 2^222023113121 is an apocalyptic number.

It is an amenable number.

222023113121 is a deficient number, since it is larger than the sum of its proper divisors (5424442879).

222023113121 is a wasteful number, since it uses less digits than its factorization.

222023113121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220159.

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

Adding to 222023113121 its reverse (121311320222), we get a palindrome (343334433343).

The spelling of 222023113121 in words is "two hundred twenty-two billion, twenty-three million, one hundred thirteen thousand, one hundred twenty-one".