212430114223 has 4 divisors (see below), whose sum is σ = 212448969648. Its totient is φ = 212411258800.

The previous prime is 212430114191. The next prime is 212430114227. The reversal of 212430114223 is 322411034212.

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 212430114223 - 2⁵ = 212430114191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212430114227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9410803 + ... + 9433348.

It is an arithmetic number, because the mean of its divisors is an integer number (53112242412).

Almost surely, 2^212430114223 is an apocalyptic number.

212430114223 is a deficient number, since it is larger than the sum of its proper divisors (18855425).

212430114223 is a wasteful number, since it uses less digits than its factorization.

212430114223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18855424.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 212430114223 its reverse (322411034212), we get a palindrome (534841148435).

The spelling of 212430114223 in words is "two hundred twelve billion, four hundred thirty million, one hundred fourteen thousand, two hundred twenty-three".