226311634033 has 4 divisors (see below), whose sum is σ = 226312932580. Its totient is φ = 226310335488.

The previous prime is 226311633997. The next prime is 226311634121. The reversal of 226311634033 is 330436113622.

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 15733437489 + 210578196544 = 125433^2 + 458888^2 .

It is a cyclic number.

It is not a de Polignac number, because 226311634033 - 2²¹ = 226309536881 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 226311634033.

It is not an unprimeable number, because it can be changed into a prime (226311634433) 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, 338160 + ... + 752977.

It is an arithmetic number, because the mean of its divisors is an integer number (56578233145).

Almost surely, 2^226311634033 is an apocalyptic number.

It is an amenable number.

226311634033 is a deficient number, since it is larger than the sum of its proper divisors (1298547).

226311634033 is a wasteful number, since it uses less digits than its factorization.

226311634033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1298546.

The product of its (nonzero) digits is 46656, while the sum is 34.

Adding to 226311634033 its reverse (330436113622), we get a palindrome (556747747655).

The spelling of 226311634033 in words is "two hundred twenty-six billion, three hundred eleven million, six hundred thirty-four thousand, thirty-three".