224104421401 has 16 divisors (see below), whose sum is σ = 264975690240. Its totient is φ = 185448473280.

The previous prime is 224104421389. The next prime is 224104421417. The reversal of 224104421401 is 104124401422.

It is a happy number.

It is not a de Polignac number, because 224104421401 - 2¹¹ = 224104419353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (224104421461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2430736 + ... + 2521246.

It is an arithmetic number, because the mean of its divisors is an integer number (16560980640).

Almost surely, 2^224104421401 is an apocalyptic number.

It is an amenable number.

224104421401 is a deficient number, since it is larger than the sum of its proper divisors (40871268839).

224104421401 is a wasteful number, since it uses less digits than its factorization.

224104421401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102744.

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 224104421401 its reverse (104124401422), we get a palindrome (328228822823).

The spelling of 224104421401 in words is "two hundred twenty-four billion, one hundred four million, four hundred twenty-one thousand, four hundred one".