223042143303 has 12 divisors (see below), whose sum is σ = 368196554128. Its totient is φ = 127452653280.

The previous prime is 223042143277. The next prime is 223042143329. The reversal of 223042143303 is 303341240322.

223042143303 is a `hidden beast` number, since 2 + 2 + 304 + 21 + 4 + 330 + 3 = 666.

223042143303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (223042143277) and next prime (223042143329).

It is not a de Polignac number, because 223042143303 - 2⁶ = 223042143239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223042943303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1770175678 + ... + 1770175803.

Almost surely, 2^223042143303 is an apocalyptic number.

223042143303 is a deficient number, since it is larger than the sum of its proper divisors (145154410825).

223042143303 is a wasteful number, since it uses less digits than its factorization.

223042143303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3540351494 (or 3540351491 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 223042143303 its reverse (303341240322), we get a palindrome (526383383625).

The spelling of 223042143303 in words is "two hundred twenty-three billion, forty-two million, one hundred forty-three thousand, three hundred three".