223240543102641 has 16 divisors (see below), whose sum is σ = 300498598016064. Its totient is φ = 147406604373504.

The previous prime is 223240543102637. The next prime is 223240543102673. The reversal of 223240543102641 is 146201345042322.

It is not a de Polignac number, because 223240543102641 - 2² = 223240543102637 is a prime.

It is a super-3 number, since 3×223240543102641³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 223240543102641.

It is not an unprimeable number, because it can be changed into a prime (223240543102741) 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 15 ways as a sum of consecutive naturals, for example, 230254396 + ... + 231221901.

It is an arithmetic number, because the mean of its divisors is an integer number (18781162376004).

Almost surely, 2^{223240543102641} is an apocalyptic number.

It is an amenable number.

223240543102641 is a deficient number, since it is larger than the sum of its proper divisors (77258054913423).

223240543102641 is a wasteful number, since it uses less digits than its factorization.

223240543102641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461477840.

The product of its (nonzero) digits is 276480, while the sum is 39.

Adding to 223240543102641 its reverse (146201345042322), we get a palindrome (369441888144963).

The spelling of 223240543102641 in words is "two hundred twenty-three trillion, two hundred forty billion, five hundred forty-three million, one hundred two thousand, six hundred forty-one".