212210200202 has 96 divisors (see below), whose sum is σ = 431280837504. Its totient is φ = 76045132800.

The previous prime is 212210200187. The next prime is 212210200211. The reversal of 212210200202 is 202002012212.

212210200202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (14).

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 47 ways as a sum of consecutive naturals, for example, 7298798 + ... + 7327814.

It is an arithmetic number, because the mean of its divisors is an integer number (4492508724).

Almost surely, 2^212210200202 is an apocalyptic number.

212210200202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

212210200202 is an abundant number, since it is smaller than the sum of its proper divisors (219070637302).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

212210200202 is a wasteful number, since it uses less digits than its factorization.

212210200202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29344 (or 29331 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 212210200202 its reverse (202002012212), we get a palindrome (414212212414).

The spelling of 212210200202 in words is "two hundred twelve billion, two hundred ten million, two hundred thousand, two hundred two".