202201100012 has 12 divisors (see below), whose sum is σ = 353864058576. Its totient is φ = 101097083280.

The previous prime is 202201100011. The next prime is 202201100041. The reversal of 202201100012 is 210001102202.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 202201099966 and 202201100002.

It is not an unprimeable number, because it can be changed into a prime (202201100011) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 733163 + ... + 970530.

It is an arithmetic number, because the mean of its divisors is an integer number (29488671548).

Almost surely, 2^202201100012 is an apocalyptic number.

It is an amenable number.

202201100012 is a deficient number, since it is larger than the sum of its proper divisors (151662958564).

202201100012 is a wasteful number, since it uses less digits than its factorization.

202201100012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1733368 (or 1733366 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 202201100012 its reverse (210001102202), we get a palindrome (412202202214).

The spelling of 202201100012 in words is "two hundred two billion, two hundred one million, one hundred thousand, twelve".