213346112353 has 8 divisors (see below), whose sum is σ = 233327468160. Its totient is φ = 193462465680.

The previous prime is 213346112351. The next prime is 213346112431. The reversal of 213346112353 is 353211643312.

213346112353 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 not a de Polignac number, because 213346112353 - 2¹ = 213346112351 is a prime.

It is a super-2 number, since 2×213346112353² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (213346112351) 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 7 ways as a sum of consecutive naturals, for example, 24422713 + ... + 24431446.

It is an arithmetic number, because the mean of its divisors is an integer number (29165933520).

Almost surely, 2^213346112353 is an apocalyptic number.

It is an amenable number.

213346112353 is a deficient number, since it is larger than the sum of its proper divisors (19981355807).

213346112353 is a wasteful number, since it uses less digits than its factorization.

213346112353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48854567.

The product of its digits is 38880, while the sum is 34.

Adding to 213346112353 its reverse (353211643312), we get a palindrome (566557755665).

The spelling of 213346112353 in words is "two hundred thirteen billion, three hundred forty-six million, one hundred twelve thousand, three hundred fifty-three".