226408082447 has 2 divisors, whose sum is σ = 226408082448. Its totient is φ = 226408082446.

The previous prime is 226408082419. The next prime is 226408082519. The reversal of 226408082447 is 744280804622.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 226408082447 - 2¹⁰ = 226408081423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (226408088447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113204041223 + 113204041224.

It is an arithmetic number, because the mean of its divisors is an integer number (113204041224).

Almost surely, 2^226408082447 is an apocalyptic number.

226408082447 is a deficient number, since it is larger than the sum of its proper divisors (1).

226408082447 is an equidigital number, since it uses as much as digits as its factorization.

226408082447 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1376256, while the sum is 47.

The spelling of 226408082447 in words is "two hundred twenty-six billion, four hundred eight million, eighty-two thousand, four hundred forty-seven".