2220102102 has 8 divisors (see below), whose sum is σ = 4440204216. Its totient is φ = 740034032.

The previous prime is 2220102089. The next prime is 2220102127. The reversal of 2220102102 is 2012010222.

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

2220102102 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 185008503 + ... + 185008514.

It is an arithmetic number, because the mean of its divisors is an integer number (555025527).

Almost surely, 2^2220102102 is an apocalyptic number.

2220102102 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.

2220102102 is a wasteful number, since it uses less digits than its factorization.

2220102102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370017022.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 2220102102 is about 47117.9594422339. The cubic root of 2220102102 is about 1304.5407488396.

Adding to 2220102102 its reverse (2012010222), we get a palindrome (4232112324).

The spelling of 2220102102 in words is "two billion, two hundred twenty million, one hundred two thousand, one hundred two".