223104431140 has 24 divisors (see below), whose sum is σ = 468574001280. Its totient is φ = 89231354208.

The previous prime is 223104431023. The next prime is 223104431189. The reversal of 223104431140 is 41134401322.

223104431140 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×223104431140³ (a number of 35 digits) contains 333 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 474370 + ... + 819289.

It is an arithmetic number, because the mean of its divisors is an integer number (19523916720).

Almost surely, 2^223104431140 is an apocalyptic number.

223104431140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223104431140 is an abundant number, since it is smaller than the sum of its proper divisors (245469570140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

223104431140 is a wasteful number, since it uses less digits than its factorization.

223104431140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1302291 (or 1302289 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 223104431140 its reverse (41134401322), we get a palindrome (264238832462).

The spelling of 223104431140 in words is "two hundred twenty-three billion, one hundred four million, four hundred thirty-one thousand, one hundred forty".