222103010214 has 96 divisors (see below), whose sum is σ = 514968689664. Its totient is φ = 69019695360.

The previous prime is 222103010209. The next prime is 222103010221. The reversal of 222103010214 is 412010301222.

It is a happy number.

It is a super-2 number, since 2×222103010214² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4665697 + ... + 4713059.

It is an arithmetic number, because the mean of its divisors is an integer number (5364257184).

Almost surely, 2^222103010214 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 222103010214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (257484344832).

222103010214 is an abundant number, since it is smaller than the sum of its proper divisors (292865679450).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

222103010214 is a wasteful number, since it uses less digits than its factorization.

222103010214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47682 (or 47679 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 222103010214 its reverse (412010301222), we get a palindrome (634113311436).

The spelling of 222103010214 in words is "two hundred twenty-two billion, one hundred three million, ten thousand, two hundred fourteen".