222210123001 has 8 divisors (see below), whose sum is σ = 222898765824. Its totient is φ = 221522364960.

The previous prime is 222210122903. The next prime is 222210123041. The reversal of 222210123001 is 100321012222.

It is a happy number.

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 222210123001 - 2¹¹ = 222210120953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222210123041) 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, 283656 + ... + 724486.

It is an arithmetic number, because the mean of its divisors is an integer number (27862345728).

Almost surely, 2^222210123001 is an apocalyptic number.

It is an amenable number.

222210123001 is a deficient number, since it is larger than the sum of its proper divisors (688642823).

222210123001 is a wasteful number, since it uses less digits than its factorization.

222210123001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442391.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 222210123001 its reverse (100321012222), we get a palindrome (322531135223).

The spelling of 222210123001 in words is "two hundred twenty-two billion, two hundred ten million, one hundred twenty-three thousand, one".