212333341434 has 8 divisors (see below), whose sum is σ = 424666682880. Its totient is φ = 70777780476.

The previous prime is 212333341403. The next prime is 212333341439. The reversal of 212333341434 is 434143333212.

It is a happy number.

212333341434 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.

212333341434 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 212333341395 and 212333341404.

It is not an unprimeable number, because it can be changed into a prime (212333341439) by changing a digit.

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, 17694445114 + ... + 17694445125.

It is an arithmetic number, because the mean of its divisors is an integer number (53083335360).

Almost surely, 2^212333341434 is an apocalyptic number.

212333341434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

212333341434 is a wasteful number, since it uses less digits than its factorization.

212333341434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35388890244.

The product of its digits is 62208, while the sum is 33.

Adding to 212333341434 its reverse (434143333212), we get a palindrome (646476674646).

The spelling of 212333341434 in words is "two hundred twelve billion, three hundred thirty-three million, three hundred forty-one thousand, four hundred thirty-four".