212322033133222 has 8 divisors (see below), whose sum is σ = 318483840080736. Its totient is φ = 106160753106312.

The previous prime is 212322033133219. The next prime is 212322033133241. The reversal of 212322033133222 is 222331330223212.

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 (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130721233 + ... + 132335500.

It is an arithmetic number, because the mean of its divisors is an integer number (39810480010092).

Almost surely, 2^{212322033133222} is an apocalyptic number.

212322033133222 is a deficient number, since it is larger than the sum of its proper divisors (106161806947514).

212322033133222 is a wasteful number, since it uses less digits than its factorization.

212322033133222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263460302.

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 212322033133222 its reverse (222331330223212), we get a palindrome (434653363356434).

The spelling of 212322033133222 in words is "two hundred twelve trillion, three hundred twenty-two billion, thirty-three million, one hundred thirty-three thousand, two hundred twenty-two".