226368355765 has 16 divisors (see below), whose sum is σ = 277443947520. Its totient is φ = 177227357440.

The previous prime is 226368355673. The next prime is 226368355783. The reversal of 226368355765 is 567553863622.

It is a de Polignac number, because none of the positive numbers 2^k-226368355765 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 3627780 + ... + 3689650.

It is an arithmetic number, because the mean of its divisors is an integer number (17340246720).

Almost surely, 2^226368355765 is an apocalyptic number.

It is an amenable number.

226368355765 is a deficient number, since it is larger than the sum of its proper divisors (51075591755).

226368355765 is a wasteful number, since it uses less digits than its factorization.

226368355765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77492.

The product of its digits is 54432000, while the sum is 58.

The spelling of 226368355765 in words is "two hundred twenty-six billion, three hundred sixty-eight million, three hundred fifty-five thousand, seven hundred sixty-five".