226622475839 has 2 divisors, whose sum is σ = 226622475840. Its totient is φ = 226622475838.

The previous prime is 226622475811. The next prime is 226622475881. The reversal of 226622475839 is 938574226622.

226622475839 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 226622475839 - 2²⁸ = 226354040383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (226622471839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113311237919 + 113311237920.

It is an arithmetic number, because the mean of its divisors is an integer number (113311237920).

Almost surely, 2^226622475839 is an apocalyptic number.

226622475839 is a deficient number, since it is larger than the sum of its proper divisors (1).

226622475839 is an equidigital number, since it uses as much as digits as its factorization.

226622475839 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17418240, while the sum is 56.

The spelling of 226622475839 in words is "two hundred twenty-six billion, six hundred twenty-two million, four hundred seventy-five thousand, eight hundred thirty-nine".