228342758341 has 2 divisors, whose sum is σ = 228342758342. Its totient is φ = 228342758340.

The previous prime is 228342758339. The next prime is 228342758407. The reversal of 228342758341 is 143857243822.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 119528541441 + 108814216900 = 345729^2 + 329870^2 .

It is a cyclic number.

It is not a de Polignac number, because 228342758341 - 2¹ = 228342758339 is a prime.

Together with 228342758339, 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 (228340758341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114171379170 + 114171379171.

It is an arithmetic number, because the mean of its divisors is an integer number (114171379171).

Almost surely, 2^228342758341 is an apocalyptic number.

It is an amenable number.

228342758341 is a deficient number, since it is larger than the sum of its proper divisors (1).

228342758341 is an equidigital number, since it uses as much as digits as its factorization.

228342758341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2580480, while the sum is 49.

The spelling of 228342758341 in words is "two hundred twenty-eight billion, three hundred forty-two million, seven hundred fifty-eight thousand, three hundred forty-one".