222302412243 has 6 divisors (see below), whose sum is σ = 321103484364. Its totient is φ = 148201608156.

The previous prime is 222302412239. The next prime is 222302412247. The reversal of 222302412243 is 342214203222.

222302412243 is a `hidden beast` number, since 2 + 2 + 2 + 3 + 0 + 2 + 412 + 243 = 666.

222302412243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (222302412239) and next prime (222302412247).

It is not a de Polignac number, because 222302412243 - 2² = 222302412239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (222302412247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12350134005 + ... + 12350134022.

It is an arithmetic number, because the mean of its divisors is an integer number (53517247394).

Almost surely, 2^222302412243 is an apocalyptic number.

222302412243 is a deficient number, since it is larger than the sum of its proper divisors (98801072121).

222302412243 is a wasteful number, since it uses less digits than its factorization.

222302412243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24700268033 (or 24700268030 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 222302412243 its reverse (342214203222), we get a palindrome (564516615465).

The spelling of 222302412243 in words is "two hundred twenty-two billion, three hundred two million, four hundred twelve thousand, two hundred forty-three".