212200324022 has 4 divisors (see below), whose sum is σ = 318300486036. Its totient is φ = 106100162010.

The previous prime is 212200324013. The next prime is 212200324031. The reversal of 212200324022 is 220423002212.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (212200324013) and next prime (212200324031).

It is a junction number, because it is equal to n+sod(n) for n = 212200323985 and 212200324003.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 53050081004 + ... + 53050081007.

It is an arithmetic number, because the mean of its divisors is an integer number (79575121509).

Almost surely, 2^212200324022 is an apocalyptic number.

212200324022 is a deficient number, since it is larger than the sum of its proper divisors (106100162014).

212200324022 is a wasteful number, since it uses less digits than its factorization.

212200324022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106100162013.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 212200324022 its reverse (220423002212), we get a palindrome (432623326234).

The spelling of 212200324022 in words is "two hundred twelve billion, two hundred million, three hundred twenty-four thousand, twenty-two".