2222020102 has 8 divisors (see below), whose sum is σ = 3370480200. Its totient is φ = 1098526704.

The previous prime is 2222020079. The next prime is 2222020109. The reversal of 2222020102 is 2010202222.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222020109) 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, 6241452 + ... + 6241807.

It is an arithmetic number, because the mean of its divisors is an integer number (421310025).

Almost surely, 2^2222020102 is an apocalyptic number.

2222020102 is a deficient number, since it is larger than the sum of its proper divisors (1148460098).

2222020102 is a wasteful number, since it uses less digits than its factorization.

2222020102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12483350.

The product of its (nonzero) digits is 64, while the sum is 13.

The square root of 2222020102 is about 47138.3082216577. The cubic root of 2222020102 is about 1304.9163154942.

Adding to 2222020102 its reverse (2010202222), we get a palindrome (4232222324).

The spelling of 2222020102 in words is "two billion, two hundred twenty-two million, twenty thousand, one hundred two".