223041140444 has 6 divisors (see below), whose sum is σ = 390321995784. Its totient is φ = 111520570220.

The previous prime is 223041140417. The next prime is 223041140453. The reversal of 223041140444 is 444041140322.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 27880142552 + ... + 27880142559.

It is an arithmetic number, because the mean of its divisors is an integer number (65053665964).

Almost surely, 2^223041140444 is an apocalyptic number.

It is an amenable number.

223041140444 is a deficient number, since it is larger than the sum of its proper divisors (167280855340).

223041140444 is a wasteful number, since it uses less digits than its factorization.

223041140444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55760285115 (or 55760285113 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 223041140444 its reverse (444041140322), we get a palindrome (667082280766).

The spelling of 223041140444 in words is "two hundred twenty-three billion, forty-one million, one hundred forty thousand, four hundred forty-four".