226125664267 has 2 divisors, whose sum is σ = 226125664268. Its totient is φ = 226125664266.

The previous prime is 226125664253. The next prime is 226125664319. The reversal of 226125664267 is 762466521622.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 226125664267 - 2²⁷ = 225991446539 is a prime.

It is a super-2 number, since 2×226125664267² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 226125664267.

It is not a weakly prime, because it can be changed into another prime (226125664367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113062832133 + 113062832134.

It is an arithmetic number, because the mean of its divisors is an integer number (113062832134).

Almost surely, 2^226125664267 is an apocalyptic number.

226125664267 is a deficient number, since it is larger than the sum of its proper divisors (1).

226125664267 is an equidigital number, since it uses as much as digits as its factorization.

226125664267 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2903040, while the sum is 49.

The spelling of 226125664267 in words is "two hundred twenty-six billion, one hundred twenty-five million, six hundred sixty-four thousand, two hundred sixty-seven".