223085235784735 has 8 divisors (see below), whose sum is σ = 267713024265360. Its totient is φ = 178461027745344.

The previous prime is 223085235784693. The next prime is 223085235784751. The reversal of 223085235784735 is 537487532580322.

It is a happy number.

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 223085235784735 - 2¹¹ = 223085235782687 is a prime.

It is a super-3 number, since 3×223085235784735³ (a number of 44 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 894973230 + ... + 895222459.

It is an arithmetic number, because the mean of its divisors is an integer number (33464128033170).

Almost surely, 2^{223085235784735} is an apocalyptic number.

223085235784735 is a deficient number, since it is larger than the sum of its proper divisors (44627788480625).

223085235784735 is a wasteful number, since it uses less digits than its factorization.

223085235784735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1790220617.

The product of its (nonzero) digits is 338688000, while the sum is 64.

The spelling of 223085235784735 in words is "two hundred twenty-three trillion, eighty-five billion, two hundred thirty-five million, seven hundred eighty-four thousand, seven hundred thirty-five".