212413323 has 8 divisors (see below), whose sum is σ = 284263936. Its totient is φ = 141085800.

The previous prime is 212413321. The next prime is 212413343. The reversal of 212413323 is 323314212.

212413323 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 212413323 - 2¹ = 212413321 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 212413323.

It is not an unprimeable number, because it can be changed into a prime (212413321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129823 + ... + 131448.

It is an arithmetic number, because the mean of its divisors is an integer number (35532992).

Almost surely, 2^212413323 is an apocalyptic number.

212413323 is a deficient number, since it is larger than the sum of its proper divisors (71850613).

212413323 is a wasteful number, since it uses less digits than its factorization.

212413323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261545.

The product of its digits is 864, while the sum is 21.

The square root of 212413323 is about 14574.4064373133. The cubic root of 212413323 is about 596.6604496021.

Adding to 212413323 its reverse (323314212), we get a palindrome (535727535).

The spelling of 212413323 in words is "two hundred twelve million, four hundred thirteen thousand, three hundred twenty-three".