226252543540027 has 2 divisors, whose sum is σ = 226252543540028. Its totient is φ = 226252543540026.

The previous prime is 226252543539991. The next prime is 226252543540039. The reversal of 226252543540027 is 720045345252622.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-226252543540027 is a prime.

It is not a weakly prime, because it can be changed into another prime (226252543547027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113126271770013 + 113126271770014.

It is an arithmetic number, because the mean of its divisors is an integer number (113126271770014).

Almost surely, 2^{226252543540027} is an apocalyptic number.

226252543540027 is a deficient number, since it is larger than the sum of its proper divisors (1).

226252543540027 is an equidigital number, since it uses as much as digits as its factorization.

226252543540027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064000, while the sum is 49.

Adding to 226252543540027 its reverse (720045345252622), we get a palindrome (946297888792649).

The spelling of 226252543540027 in words is "two hundred twenty-six trillion, two hundred fifty-two billion, five hundred forty-three million, five hundred forty thousand, twenty-seven".