223203101331103 has 8 divisors (see below), whose sum is σ = 225921477254256. Its totient is φ = 220485420216000.

The previous prime is 223203101331097. The next prime is 223203101331113. The reversal of 223203101331103 is 301133101302322.

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 223203101331103 - 2¹⁷ = 223203101200031 is a prime.

It is a super-3 number, since 3×223203101331103³ (a number of 44 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223203101331113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173055598 + ... + 174340603.

It is an arithmetic number, because the mean of its divisors is an integer number (28240184656782).

Almost surely, 2^{223203101331103} is an apocalyptic number.

223203101331103 is a deficient number, since it is larger than the sum of its proper divisors (2718375923153).

223203101331103 is an equidigital number, since it uses as much as digits as its factorization.

223203101331103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347404025.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 223203101331103 its reverse (301133101302322), we get a palindrome (524336202633425).

The spelling of 223203101331103 in words is "two hundred twenty-three trillion, two hundred three billion, one hundred one million, three hundred thirty-one thousand, one hundred three".