226421254607 has 2 divisors, whose sum is σ = 226421254608. Its totient is φ = 226421254606.

The previous prime is 226421254589. The next prime is 226421254663. The reversal of 226421254607 is 706452124622.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 226421254607 - 2⁸ = 226421254351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (226421254207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113210627303 + 113210627304.

It is an arithmetic number, because the mean of its divisors is an integer number (113210627304).

Almost surely, 2^226421254607 is an apocalyptic number.

226421254607 is a deficient number, since it is larger than the sum of its proper divisors (1).

226421254607 is an equidigital number, since it uses as much as digits as its factorization.

226421254607 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 322560, while the sum is 41.

The spelling of 226421254607 in words is "two hundred twenty-six billion, four hundred twenty-one million, two hundred fifty-four thousand, six hundred seven".