223132322303 has 32 divisors (see below), whose sum is σ = 261401126400. Its totient is φ = 188315452800.

The previous prime is 223132322299. The next prime is 223132322311. The reversal of 223132322303 is 303223231322.

It is a cyclic number.

It is not a de Polignac number, because 223132322303 - 2² = 223132322299 is a prime.

It is a super-3 number, since 3×223132322303³ (a number of 35 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 (223132322363) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3396950 + ... + 3462012.

It is an arithmetic number, because the mean of its divisors is an integer number (8168785200).

Almost surely, 2^223132322303 is an apocalyptic number.

223132322303 is a deficient number, since it is larger than the sum of its proper divisors (38268804097).

223132322303 is a wasteful number, since it uses less digits than its factorization.

223132322303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65423.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 223132322303 its reverse (303223231322), we get a palindrome (526355553625).

The spelling of 223132322303 in words is "two hundred twenty-three billion, one hundred thirty-two million, three hundred twenty-two thousand, three hundred three".