222202200102 has 8 divisors (see below), whose sum is σ = 444404400216. Its totient is φ = 74067400032.

The previous prime is 222202200061. The next prime is 222202200109. The reversal of 222202200102 is 201002202222.

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

222202200102 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222202200109) 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, 18516850003 + ... + 18516850014.

It is an arithmetic number, because the mean of its divisors is an integer number (55550550027).

Almost surely, 2^222202200102 is an apocalyptic number.

222202200102 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.

222202200102 is a wasteful number, since it uses less digits than its factorization.

222202200102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37033700022.

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

Adding to 222202200102 its reverse (201002202222), we get a palindrome (423204402324).

The spelling of 222202200102 in words is "two hundred twenty-two billion, two hundred two million, two hundred thousand, one hundred two".