212024445423 has 8 divisors (see below), whose sum is σ = 323084869248. Its totient is φ = 121156825944.

The previous prime is 212024445407. The next prime is 212024445443. The reversal of 212024445423 is 324544420212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 212024445423 - 2⁴ = 212024445407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212024445443) 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, 5048201061 + ... + 5048201102.

It is an arithmetic number, because the mean of its divisors is an integer number (40385608656).

Almost surely, 2^212024445423 is an apocalyptic number.

212024445423 is a deficient number, since it is larger than the sum of its proper divisors (111060423825).

212024445423 is a wasteful number, since it uses less digits than its factorization.

212024445423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10096402173.

The product of its (nonzero) digits is 61440, while the sum is 33.

Adding to 212024445423 its reverse (324544420212), we get a palindrome (536568865635).

The spelling of 212024445423 in words is "two hundred twelve billion, twenty-four million, four hundred forty-five thousand, four hundred twenty-three".