223011343203 has 8 divisors (see below), whose sum is σ = 324380135616. Its totient is φ = 135158389800.

The previous prime is 223011343183. The next prime is 223011343231. The reversal of 223011343203 is 302343110322.

223011343203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 223011343203 - 2⁵ = 223011343171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (223011843203) 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, 3378959713 + ... + 3378959778.

It is an arithmetic number, because the mean of its divisors is an integer number (40547516952).

Almost surely, 2^223011343203 is an apocalyptic number.

223011343203 is a deficient number, since it is larger than the sum of its proper divisors (101368792413).

223011343203 is a wasteful number, since it uses less digits than its factorization.

223011343203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6757919505.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 223011343203 its reverse (302343110322), we get a palindrome (525354453525).

The spelling of 223011343203 in words is "two hundred twenty-three billion, eleven million, three hundred forty-three thousand, two hundred three".