222525343 has 2 divisors, whose sum is σ = 222525344. Its totient is φ = 222525342.

The previous prime is 222525341. The next prime is 222525371. The reversal of 222525343 is 343525222.

It is a happy number.

It is an a-pointer prime, because the next prime (222525371) can be obtained adding 222525343 to its sum of digits (28).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 222525343 - 2¹ = 222525341 is a prime.

Together with 222525341, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222525341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111262671 + 111262672.

It is an arithmetic number, because the mean of its divisors is an integer number (111262672).

Almost surely, 2^222525343 is an apocalyptic number.

222525343 is a deficient number, since it is larger than the sum of its proper divisors (1).

222525343 is an equidigital number, since it uses as much as digits as its factorization.

222525343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14400, while the sum is 28.

The square root of 222525343 is about 14917.2833652780. The cubic root of 222525343 is about 605.9821426551.

The spelling of 222525343 in words is "two hundred twenty-two million, five hundred twenty-five thousand, three hundred forty-three".