212132033422 has 8 divisors (see below), whose sum is σ = 318446064936. Its totient is φ = 105983345112.

The previous prime is 212132033383. The next prime is 212132033471. The reversal of 212132033422 is 224330231212.

212132033422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41332593 + ... + 41337724.

It is an arithmetic number, because the mean of its divisors is an integer number (39805758117).

Almost surely, 2^212132033422 is an apocalyptic number.

212132033422 is a deficient number, since it is larger than the sum of its proper divisors (106314031514).

212132033422 is a wasteful number, since it uses less digits than its factorization.

212132033422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82671602.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 212132033422 its reverse (224330231212), we get a palindrome (436462264634).

The spelling of 212132033422 in words is "two hundred twelve billion, one hundred thirty-two million, thirty-three thousand, four hundred twenty-two".