212134322303313 has 16 divisors (see below), whose sum is σ = 284098794884352. Its totient is φ = 140796866250000.

The previous prime is 212134322303279. The next prime is 212134322303333. The reversal of 212134322303313 is 313303223431212.

It is not a de Polignac number, because 212134322303313 - 2¹⁰ = 212134322302289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (212134322303333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60881383 + ... + 64271388.

It is an arithmetic number, because the mean of its divisors is an integer number (17756174680272).

Almost surely, 2^{212134322303313} is an apocalyptic number.

It is an amenable number.

212134322303313 is a deficient number, since it is larger than the sum of its proper divisors (71964472581039).

212134322303313 is a wasteful number, since it uses less digits than its factorization.

212134322303313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125155276.

The product of its (nonzero) digits is 46656, while the sum is 33.

Adding to 212134322303313 its reverse (313303223431212), we get a palindrome (525437545734525).

The spelling of 212134322303313 in words is "two hundred twelve trillion, one hundred thirty-four billion, three hundred twenty-two million, three hundred three thousand, three hundred thirteen".