213342104433333 has 16 divisors (see below), whose sum is σ = 285084729558720. Its totient is φ = 141913816083456.

The previous prime is 213342104433323. The next prime is 213342104433343. The reversal of 213342104433333 is 333334401243312.

It is an interprime number because it is at equal distance from previous prime (213342104433323) and next prime (213342104433343).

It is not a de Polignac number, because 213342104433333 - 2⁸ = 213342104433077 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 213342104433291 and 213342104433300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213342104433323) 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, 15339723 + ... + 25729191.

It is an arithmetic number, because the mean of its divisors is an integer number (17817795597420).

Almost surely, 2^{213342104433333} is an apocalyptic number.

It is an amenable number.

213342104433333 is a deficient number, since it is larger than the sum of its proper divisors (71742625125387).

213342104433333 is a wasteful number, since it uses less digits than its factorization.

213342104433333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10404596.

The product of its (nonzero) digits is 559872, while the sum is 39.

Adding to 213342104433333 its reverse (333334401243312), we get a palindrome (546676505676645).

The spelling of 213342104433333 in words is "two hundred thirteen trillion, three hundred forty-two billion, one hundred four million, four hundred thirty-three thousand, three hundred thirty-three".