202221000102202 has 8 divisors (see below), whose sum is σ = 304176434695200. Its totient is φ = 100828855203804.

The previous prime is 202221000102197. The next prime is 202221000102217. The reversal of 202221000102202 is 202201000122202.

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

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, 140822422752 + ... + 140822424187.

It is an arithmetic number, because the mean of its divisors is an integer number (38022054336900).

Almost surely, 2^{202221000102202} is an apocalyptic number.

202221000102202 is a deficient number, since it is larger than the sum of its proper divisors (101955434592998).

202221000102202 is a wasteful number, since it uses less digits than its factorization.

202221000102202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281644847300.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 202221000102202 its reverse (202201000122202), we get a palindrome (404422000224404).

It can be divided in two parts, 202221000 and 102202, that added together give a palindrome (202323202).

The spelling of 202221000102202 in words is "two hundred two trillion, two hundred twenty-one billion, one hundred two thousand, two hundred two".