202102101196 has 12 divisors (see below), whose sum is σ = 353713984848. Its totient is φ = 101040962672.

The previous prime is 202102101191. The next prime is 202102101211. The reversal of 202102101196 is 691101201202.

It is a happy number.

202102101196 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 202102101196.

It is not an unprimeable number, because it can be changed into a prime (202102101191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2476816 + ... + 2557111.

It is an arithmetic number, because the mean of its divisors is an integer number (29476165404).

Almost surely, 2^202102101196 is an apocalyptic number.

It is an amenable number.

202102101196 is a deficient number, since it is larger than the sum of its proper divisors (151611883652).

202102101196 is a wasteful number, since it uses less digits than its factorization.

202102101196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5043968 (or 5043966 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 25.

Adding to 202102101196 its reverse (691101201202), we get a palindrome (893203302398).

The spelling of 202102101196 in words is "two hundred two billion, one hundred two million, one hundred one thousand, one hundred ninety-six".