202212102221102 has 8 divisors (see below), whose sum is σ = 307590239998512. Its totient is φ = 99682022221600.

The previous prime is 202212102221093. The next prime is 202212102221113. The reversal of 202212102221102 is 201122201212202.

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

It is a congruent number.

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, 712014444299 + ... + 712014444582.

It is an arithmetic number, because the mean of its divisors is an integer number (38448779999814).

Almost surely, 2^{202212102221102} is an apocalyptic number.

202212102221102 is a deficient number, since it is larger than the sum of its proper divisors (105378137777410).

202212102221102 is a wasteful number, since it uses less digits than its factorization.

202212102221102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1424028888954.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 202212102221102 its reverse (201122201212202), we get a palindrome (403334303433304).

The spelling of 202212102221102 in words is "two hundred two trillion, two hundred twelve billion, one hundred two million, two hundred twenty-one thousand, one hundred two".