226452736259 has 2 divisors, whose sum is σ = 226452736260. Its totient is φ = 226452736258.

The previous prime is 226452736207. The next prime is 226452736267. The reversal of 226452736259 is 952637254622.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-226452736259 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 226452736259.

It is not a weakly prime, because it can be changed into another prime (226452736459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113226368129 + 113226368130.

It is an arithmetic number, because the mean of its divisors is an integer number (113226368130).

Almost surely, 2^226452736259 is an apocalyptic number.

226452736259 is a deficient number, since it is larger than the sum of its proper divisors (1).

226452736259 is an equidigital number, since it uses as much as digits as its factorization.

226452736259 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10886400, while the sum is 53.

The spelling of 226452736259 in words is "two hundred twenty-six billion, four hundred fifty-two million, seven hundred thirty-six thousand, two hundred fifty-nine".