202212102103 has 16 divisors (see below), whose sum is σ = 228220169760. Its totient is φ = 177475916800.

The previous prime is 202212102101. The next prime is 202212102109. The reversal of 202212102103 is 301201212202.

It is a happy number.

It is not a de Polignac number, because 202212102103 - 2¹ = 202212102101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202212102101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6689343 + ... + 6719503.

It is an arithmetic number, because the mean of its divisors is an integer number (14263760610).

Almost surely, 2^202212102103 is an apocalyptic number.

202212102103 is a deficient number, since it is larger than the sum of its proper divisors (26008067657).

202212102103 is a wasteful number, since it uses less digits than its factorization.

202212102103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51218.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 202212102103 its reverse (301201212202), we get a palindrome (503413314305).

The spelling of 202212102103 in words is "two hundred two billion, two hundred twelve million, one hundred two thousand, one hundred three".