226064534233 has 4 divisors (see below), whose sum is σ = 227002561588. Its totient is φ = 225126506880.

The previous prime is 226064534203. The next prime is 226064534237. The reversal of 226064534233 is 332435460622.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 180996640969 + 45067893264 = 425437^2 + 212292^2 .

It is a cyclic number.

It is not a de Polignac number, because 226064534233 - 2¹⁷ = 226064403161 is a prime.

It is a super-2 number, since 2×226064534233² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226064534237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 469013316 + ... + 469013797.

It is an arithmetic number, because the mean of its divisors is an integer number (56750640397).

Almost surely, 2^226064534233 is an apocalyptic number.

It is an amenable number.

226064534233 is a deficient number, since it is larger than the sum of its proper divisors (938027355).

226064534233 is an equidigital number, since it uses as much as digits as its factorization.

226064534233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 938027354.

The product of its (nonzero) digits is 622080, while the sum is 40.

Adding to 226064534233 its reverse (332435460622), we get a palindrome (558499994855).

The spelling of 226064534233 in words is "two hundred twenty-six billion, sixty-four million, five hundred thirty-four thousand, two hundred thirty-three".