223243223331404 has 12 divisors (see below), whose sum is σ = 413656560878904. Its totient is φ = 105055634508864.

The previous prime is 223243223331397. The next prime is 223243223331521. The reversal of 223243223331404 is 404133322342322.

It is a super-3 number, since 3×223243223331404³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1641494289134 + ... + 1641494289269.

It is an arithmetic number, because the mean of its divisors is an integer number (34471380073242).

Almost surely, 2^{223243223331404} is an apocalyptic number.

It is an amenable number.

223243223331404 is a deficient number, since it is larger than the sum of its proper divisors (190413337547500).

223243223331404 is a wasteful number, since it uses less digits than its factorization.

223243223331404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3282988578424 (or 3282988578422 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 38.

Adding to 223243223331404 its reverse (404133322342322), we get a palindrome (627376545673726).

The spelling of 223243223331404 in words is "two hundred twenty-three trillion, two hundred forty-three billion, two hundred twenty-three million, three hundred thirty-one thousand, four hundred four".