223106354035356 has 48 divisors (see below), whose sum is σ = 567907992183168. Its totient is φ = 67607877835200.

The previous prime is 223106354035259. The next prime is 223106354035373. The reversal of 223106354035356 is 653530453601322.

It is a happy number.

It is a super-3 number, since 3×223106354035356³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 128286771 + ... + 130014261.

It is an arithmetic number, because the mean of its divisors is an integer number (11831416503816).

Almost surely, 2^{223106354035356} is an apocalyptic number.

It is an amenable number.

223106354035356 is an abundant number, since it is smaller than the sum of its proper divisors (344801638147812).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

223106354035356 is a wasteful number, since it uses less digits than its factorization.

223106354035356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2705922 (or 2705920 counting only the distinct ones).

The product of its (nonzero) digits is 5832000, while the sum is 48.

The spelling of 223106354035356 in words is "two hundred twenty-three trillion, one hundred six billion, three hundred fifty-four million, thirty-five thousand, three hundred fifty-six".