4226765267845 has 8 divisors (see below), whose sum is σ = 5080006534176. Its totient is φ = 3376153405776.

The previous prime is 4226765267821. The next prime is 4226765267909. The reversal of 4226765267845 is 5487625676224.

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

It is a cyclic number.

It is not a de Polignac number, because 4226765267845 - 2¹¹ = 4226765265797 is a prime.

It is a Duffinian number.

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 7 ways as a sum of consecutive naturals, for example, 657347527 + ... + 657353956.

It is an arithmetic number, because the mean of its divisors is an integer number (635000816772).

Almost surely, 2^{4226765267845} is an apocalyptic number.

It is an amenable number.

4226765267845 is a deficient number, since it is larger than the sum of its proper divisors (853241266331).

4226765267845 is a wasteful number, since it uses less digits than its factorization.

4226765267845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1314702131.

The product of its digits is 270950400, while the sum is 64.

The spelling of 4226765267845 in words is "four trillion, two hundred twenty-six billion, seven hundred sixty-five million, two hundred sixty-seven thousand, eight hundred forty-five".