212210103322 has 16 divisors (see below), whose sum is σ = 363794662080. Its totient is φ = 90945708768.

The previous prime is 212210103319. The next prime is 212210103331. The reversal of 212210103322 is 223301012212.

It is a self number, because there is not a number n which added to its sum of digits gives 212210103322.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1598518 + ... + 1726174.

It is an arithmetic number, because the mean of its divisors is an integer number (22737166380).

Almost surely, 2^212210103322 is an apocalyptic number.

212210103322 is a deficient number, since it is larger than the sum of its proper divisors (151584558758).

212210103322 is a wasteful number, since it uses less digits than its factorization.

212210103322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246405.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 212210103322 its reverse (223301012212), we get a palindrome (435511115534).

The spelling of 212210103322 in words is "two hundred twelve billion, two hundred ten million, one hundred three thousand, three hundred twenty-two".