2211200102202 has 96 divisors (see below), whose sum is σ = 5563929413952. Its totient is φ = 580670528256.

The previous prime is 2211200102149. The next prime is 2211200102227. The reversal of 2211200102202 is 2022010021122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 350988 + ... + 2132039.

It is an arithmetic number, because the mean of its divisors is an integer number (57957598062).

Almost surely, 2^{2211200102202} is an apocalyptic number.

2211200102202 is an abundant number, since it is smaller than the sum of its proper divisors (3352729311750).

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

2211200102202 is a wasteful number, since it uses less digits than its factorization.

2211200102202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2483292 (or 2483285 counting only the distinct ones).

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

Adding to 2211200102202 its reverse (2022010021122), we get a palindrome (4233210123324).

The spelling of 2211200102202 in words is "two trillion, two hundred eleven billion, two hundred million, one hundred two thousand, two hundred two".