227256023440801 has 2 divisors, whose sum is σ = 227256023440802. Its totient is φ = 227256023440800.

The previous prime is 227256023440783. The next prime is 227256023440871. The reversal of 227256023440801 is 108044320652722.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 218202086872225 + 9053936568576 = 14771665^2 + 3008976^2 .

It is a cyclic number.

It is not a de Polignac number, because 227256023440801 - 2⁹ = 227256023440289 is a prime.

It is not a weakly prime, because it can be changed into another prime (227256023440871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113628011720400 + 113628011720401.

It is an arithmetic number, because the mean of its divisors is an integer number (113628011720401).

Almost surely, 2^{227256023440801} is an apocalyptic number.

It is an amenable number.

227256023440801 is a deficient number, since it is larger than the sum of its proper divisors (1).

227256023440801 is an equidigital number, since it uses as much as digits as its factorization.

227256023440801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1290240, while the sum is 46.

The spelling of 227256023440801 in words is "two hundred twenty-seven trillion, two hundred fifty-six billion, twenty-three million, four hundred forty thousand, eight hundred one".