224104102142 has 16 divisors (see below), whose sum is σ = 345814332480. Its totient is φ = 108867462528.

The previous prime is 224104102141. The next prime is 224104102153. The reversal of 224104102142 is 241201401422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224104102141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8688167 + ... + 8713922.

It is an arithmetic number, because the mean of its divisors is an integer number (21613395780).

Almost surely, 2^224104102142 is an apocalyptic number.

224104102142 is a deficient number, since it is larger than the sum of its proper divisors (121710230338).

224104102142 is a wasteful number, since it uses less digits than its factorization.

224104102142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17402275.

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 224104102142 its reverse (241201401422), we get a palindrome (465305503564).

The spelling of 224104102142 in words is "two hundred twenty-four billion, one hundred four million, one hundred two thousand, one hundred forty-two".