223304204140012 has 6 divisors (see below), whose sum is σ = 390782357245028. Its totient is φ = 111652102070004.

The previous prime is 223304204140009. The next prime is 223304204140021. The reversal of 223304204140012 is 210041402403322.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27913025517498 + ... + 27913025517505.

Almost surely, 2^{223304204140012} is an apocalyptic number.

It is an amenable number.

223304204140012 is a deficient number, since it is larger than the sum of its proper divisors (167478153105016).

223304204140012 is a wasteful number, since it uses less digits than its factorization.

223304204140012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55826051035007 (or 55826051035005 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 223304204140012 its reverse (210041402403322), we get a palindrome (433345606543334).

The spelling of 223304204140012 in words is "two hundred twenty-three trillion, three hundred four billion, two hundred four million, one hundred forty thousand, twelve".