2220102210102 has 64 divisors (see below), whose sum is σ = 5147946524160. Its totient is φ = 625196710656.

The previous prime is 2220102210071. The next prime is 2220102210181. The reversal of 2220102210102 is 2010122010222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 368527 + ... + 2139162.

It is an arithmetic number, because the mean of its divisors is an integer number (80436664440).

Almost surely, 2^{2220102210102} is an apocalyptic number.

2220102210102 is an abundant number, since it is smaller than the sum of its proper divisors (2927844314058).

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

2220102210102 is a wasteful number, since it uses less digits than its factorization.

2220102210102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2508005.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 2220102210102 its reverse (2010122010222), we get a palindrome (4230224220324).

The spelling of 2220102210102 in words is "two trillion, two hundred twenty billion, one hundred two million, two hundred ten thousand, one hundred two".