212210032202 has 8 divisors (see below), whose sum is σ = 363788626656. Its totient is φ = 90947156652.

The previous prime is 212210032201. The next prime is 212210032219. The reversal of 212210032202 is 202230012212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (212210032201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7578929708 + ... + 7578929735.

It is an arithmetic number, because the mean of its divisors is an integer number (45473578332).

Almost surely, 2^212210032202 is an apocalyptic number.

212210032202 is a deficient number, since it is larger than the sum of its proper divisors (151578594454).

212210032202 is a wasteful number, since it uses less digits than its factorization.

212210032202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15157859452.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 212210032202 its reverse (202230012212), we get a palindrome (414440044414).

The spelling of 212210032202 in words is "two hundred twelve billion, two hundred ten million, thirty-two thousand, two hundred two".