212414403343 has 32 divisors (see below), whose sum is σ = 229501527552. Its totient is φ = 196114089600.

The previous prime is 212414403319. The next prime is 212414403347. The reversal of 212414403343 is 343304414212.

212414403343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-212414403343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212414403347) 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 31 ways as a sum of consecutive naturals, for example, 95637973 + ... + 95640193.

It is an arithmetic number, because the mean of its divisors is an integer number (7171922736).

Almost surely, 2^212414403343 is an apocalyptic number.

212414403343 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

212414403343 is a deficient number, since it is larger than the sum of its proper divisors (17087124209).

212414403343 is a wasteful number, since it uses less digits than its factorization.

212414403343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3535.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 212414403343 its reverse (343304414212), we get a palindrome (555718817555).

The spelling of 212414403343 in words is "two hundred twelve billion, four hundred fourteen million, four hundred three thousand, three hundred forty-three".