212200230033023 has 4 divisors (see below), whose sum is σ = 212605966611048. Its totient is φ = 211794493455000.

The previous prime is 212200230032981. The next prime is 212200230033037. The reversal of 212200230033023 is 320330032002212.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 212200230033023 - 2²⁶ = 212200162924159 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 212200230033023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212200230035023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 202868288228 + ... + 202868289273.

It is an arithmetic number, because the mean of its divisors is an integer number (53151491652762).

Almost surely, 2^{212200230033023} is an apocalyptic number.

212200230033023 is a deficient number, since it is larger than the sum of its proper divisors (405736578025).

212200230033023 is an equidigital number, since it uses as much as digits as its factorization.

212200230033023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405736578024.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 212200230033023 its reverse (320330032002212), we get a palindrome (532530262035235).

The spelling of 212200230033023 in words is "two hundred twelve trillion, two hundred billion, two hundred thirty million, thirty-three thousand, twenty-three".