212023333133223 has 32 divisors (see below), whose sum is σ = 305992521676800. Its totient is φ = 130185404380416.

The previous prime is 212023333133201. The next prime is 212023333133317. The reversal of 212023333133223 is 322331333320212.

It is not a de Polignac number, because 212023333133223 - 2⁵ = 212023333133191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212023333113223) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 143623518 + ... + 145092251.

It is an arithmetic number, because the mean of its divisors is an integer number (9562266302400).

Almost surely, 2^{212023333133223} is an apocalyptic number.

212023333133223 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

212023333133223 is a deficient number, since it is larger than the sum of its proper divisors (93969188543577).

212023333133223 is a wasteful number, since it uses less digits than its factorization.

212023333133223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288716191.

The product of its (nonzero) digits is 69984, while the sum is 33.

Adding to 212023333133223 its reverse (322331333320212), we get a palindrome (534354666453435).

The spelling of 212023333133223 in words is "two hundred twelve trillion, twenty-three billion, three hundred thirty-three million, one hundred thirty-three thousand, two hundred twenty-three".