212341134342335 has 4 divisors (see below), whose sum is σ = 254809361210808. Its totient is φ = 169872907473864.

The previous prime is 212341134342247. The next prime is 212341134342341. The reversal of 212341134342335 is 533243431143212.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 212341134342335 - 2⁸ = 212341134342079 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 212341134342292 and 212341134342301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21234113434229 + ... + 21234113434238.

It is an arithmetic number, because the mean of its divisors is an integer number (63702340302702).

Almost surely, 2^{212341134342335} is an apocalyptic number.

212341134342335 is a deficient number, since it is larger than the sum of its proper divisors (42468226868473).

212341134342335 is an equidigital number, since it uses as much as digits as its factorization.

212341134342335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42468226868472.

The product of its digits is 622080, while the sum is 41.

Adding to 212341134342335 its reverse (533243431143212), we get a palindrome (745584565485547).

The spelling of 212341134342335 in words is "two hundred twelve trillion, three hundred forty-one billion, one hundred thirty-four million, three hundred forty-two thousand, three hundred thirty-five".