212201200102 has 8 divisors (see below), whose sum is σ = 321276583656. Its totient is φ = 105109005552.

The previous prime is 212201200073. The next prime is 212201200117. The reversal of 212201200102 is 201002102212.

It is a happy number.

212201200102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 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, 495796983 + ... + 495797410.

It is an arithmetic number, because the mean of its divisors is an integer number (40159572957).

Almost surely, 2^212201200102 is an apocalyptic number.

212201200102 is a deficient number, since it is larger than the sum of its proper divisors (109075383554).

212201200102 is a wasteful number, since it uses less digits than its factorization.

212201200102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 991594502.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 212201200102 its reverse (201002102212), we get a palindrome (413203302314).

The spelling of 212201200102 in words is "two hundred twelve billion, two hundred one million, two hundred thousand, one hundred two".