226813845353 has 2 divisors, whose sum is σ = 226813845354. Its totient is φ = 226813845352.

The previous prime is 226813845343. The next prime is 226813845431. The reversal of 226813845353 is 353548318622.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 221602738009 + 5211107344 = 470747^2 + 72188^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-226813845353 is a prime.

It is not a weakly prime, because it can be changed into another prime (226813845343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113406922676 + 113406922677.

It is an arithmetic number, because the mean of its divisors is an integer number (113406922677).

Almost surely, 2^226813845353 is an apocalyptic number.

It is an amenable number.

226813845353 is a deficient number, since it is larger than the sum of its proper divisors (1).

226813845353 is an equidigital number, since it uses as much as digits as its factorization.

226813845353 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4147200, while the sum is 50.

The spelling of 226813845353 in words is "two hundred twenty-six billion, eight hundred thirteen million, eight hundred forty-five thousand, three hundred fifty-three".