2222001102 has 16 divisors (see below), whose sum is σ = 4459708800. Its totient is φ = 738049272.

The previous prime is 2222001073. The next prime is 2222001139. The reversal of 2222001102 is 2011002222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 652602 + ... + 655997.

It is an arithmetic number, because the mean of its divisors is an integer number (278731800).

Almost surely, 2^2222001102 is an apocalyptic number.

2222001102 is an abundant number, since it is smaller than the sum of its proper divisors (2237707698).

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

2222001102 is a wasteful number, since it uses less digits than its factorization.

2222001102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1308887.

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

The square root of 2222001102 is about 47138.1066866288. The cubic root of 2222001102 is about 1304.9125961338.

Adding to 2222001102 its reverse (2011002222), we get a palindrome (4233003324).

The spelling of 2222001102 in words is "two billion, two hundred twenty-two million, one thousand, one hundred two".