223143041 has 8 divisors (see below), whose sum is σ = 250008384. Its totient is φ = 197374320.

The previous prime is 223143017. The next prime is 223143047. The reversal of 223143041 is 140341322.

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

It is a de Polignac number, because none of the positive numbers 2^k-223143041 is a prime.

It is a super-3 number, since 3×223143041³ (a number of 26 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223143047) 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, 273725 + ... + 274538.

It is an arithmetic number, because the mean of its divisors is an integer number (31251048).

Almost surely, 2^223143041 is an apocalyptic number.

It is an amenable number.

223143041 is a deficient number, since it is larger than the sum of its proper divisors (26865343).

223143041 is a wasteful number, since it uses less digits than its factorization.

223143041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548311.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 223143041 is about 14937.9731222144. The cubic root of 223143041 is about 606.5423307496.

Adding to 223143041 its reverse (140341322), we get a palindrome (363484363).

The spelling of 223143041 in words is "two hundred twenty-three million, one hundred forty-three thousand, forty-one".