226450335866 has 8 divisors (see below), whose sum is σ = 339679579860. Its totient is φ = 113223809248.

The previous prime is 226450335857. The next prime is 226450335869. The reversal of 226450335866 is 668533054622.

It can be written as a sum of positive squares in 2 ways, for example, as 220547640625 + 5902695241 = 469625^2 + 76829^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×226450335866² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (226450335869) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 456371 + ... + 813126.

Almost surely, 2^226450335866 is an apocalyptic number.

226450335866 is a deficient number, since it is larger than the sum of its proper divisors (113229243994).

226450335866 is a wasteful number, since it uses less digits than its factorization.

226450335866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1358688.

The product of its (nonzero) digits is 6220800, while the sum is 50.

The spelling of 226450335866 in words is "two hundred twenty-six billion, four hundred fifty million, three hundred thirty-five thousand, eight hundred sixty-six".