222220200102 has 8 divisors (see below), whose sum is σ = 444440400216. Its totient is φ = 74073400032.

The previous prime is 222220200089. The next prime is 222220200107. The reversal of 222220200102 is 201002022222.

222220200102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

222220200102 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222220200107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18518350003 + ... + 18518350014.

It is an arithmetic number, because the mean of its divisors is an integer number (55555050027).

Almost surely, 2^222220200102 is an apocalyptic number.

222220200102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

222220200102 is a wasteful number, since it uses less digits than its factorization.

222220200102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37036700022.

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 222220200102 its reverse (201002022222), we get a palindrome (423222222324).

The spelling of 222220200102 in words is "two hundred twenty-two billion, two hundred twenty million, two hundred thousand, one hundred two".