226206255045269 has 2 divisors, whose sum is σ = 226206255045270. Its totient is φ = 226206255045268.

The previous prime is 226206255045263. The next prime is 226206255045359. The reversal of 226206255045269 is 962540552602622.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 116762331258244 + 109443923787025 = 10805662^2 + 10461545^2 .

It is a cyclic number.

It is not a de Polignac number, because 226206255045269 - 2⁴⁴ = 208614069000853 is a prime.

It is a super-2 number, since 2×226206255045269² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (226206255045263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113103127522634 + 113103127522635.

It is an arithmetic number, because the mean of its divisors is an integer number (113103127522635).

Almost surely, 2^{226206255045269} is an apocalyptic number.

It is an amenable number.

226206255045269 is a deficient number, since it is larger than the sum of its proper divisors (1).

226206255045269 is an equidigital number, since it uses as much as digits as its factorization.

226206255045269 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104000, while the sum is 56.

The spelling of 226206255045269 in words is "two hundred twenty-six trillion, two hundred six billion, two hundred fifty-five million, forty-five thousand, two hundred sixty-nine".