223543351006 has 16 divisors (see below), whose sum is σ = 347059112400. Its totient is φ = 107861013568.

The previous prime is 223543351001. The next prime is 223543351099. The reversal of 223543351006 is 600153345322.

223543351006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223543351001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 896416 + ... + 1118323.

It is an arithmetic number, because the mean of its divisors is an integer number (21691194525).

Almost surely, 2^223543351006 is an apocalyptic number.

223543351006 is a deficient number, since it is larger than the sum of its proper divisors (123515761394).

223543351006 is a wasteful number, since it uses less digits than its factorization.

223543351006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2016683.

The product of its (nonzero) digits is 64800, while the sum is 34.

Adding to 223543351006 its reverse (600153345322), we get a palindrome (823696696328).

The spelling of 223543351006 in words is "two hundred twenty-three billion, five hundred forty-three million, three hundred fifty-one thousand, six".