223350765220406 has 8 divisors (see below), whose sum is σ = 335028307623624. Its totient is φ = 111674662679200.

The previous prime is 223350765220399. The next prime is 223350765220409. The reversal of 223350765220406 is 604022567053322.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223350765220409) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 359577620 + ... + 360198231.

It is an arithmetic number, because the mean of its divisors is an integer number (41878538452953).

Almost surely, 2^{223350765220406} is an apocalyptic number.

223350765220406 is a deficient number, since it is larger than the sum of its proper divisors (111677542403218).

223350765220406 is a wasteful number, since it uses less digits than its factorization.

223350765220406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 719931006.

The product of its (nonzero) digits is 3628800, while the sum is 47.

The spelling of 223350765220406 in words is "two hundred twenty-three trillion, three hundred fifty billion, seven hundred sixty-five million, two hundred twenty thousand, four hundred six".