223303432324141 has 4 divisors (see below), whose sum is σ = 240480619426012. Its totient is φ = 206126245222272.

The previous prime is 223303432324129. The next prime is 223303432324169. The reversal of 223303432324141 is 141423234303322.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 107464944240900 + 115838488083241 = 10366530^2 + 10762829^2 .

It is a cyclic number.

It is not a de Polignac number, because 223303432324141 - 2¹¹ = 223303432322093 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 223303432324141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223303432324121) 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, 8588593550916 + ... + 8588593550941.

It is an arithmetic number, because the mean of its divisors is an integer number (60120154856503).

Almost surely, 2^{223303432324141} is an apocalyptic number.

It is an amenable number.

223303432324141 is a deficient number, since it is larger than the sum of its proper divisors (17177187101871).

223303432324141 is a wasteful number, since it uses less digits than its factorization.

223303432324141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17177187101870.

The product of its (nonzero) digits is 248832, while the sum is 37.

Adding to 223303432324141 its reverse (141423234303322), we get a palindrome (364726666627463).

The spelling of 223303432324141 in words is "two hundred twenty-three trillion, three hundred three billion, four hundred thirty-two million, three hundred twenty-four thousand, one hundred forty-one".