224333220401 has 8 divisors (see below), whose sum is σ = 230212965024. Its totient is φ = 218472914080.

The previous prime is 224333220373. The next prime is 224333220403. The reversal of 224333220401 is 104022333422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-224333220401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (224333220403) 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, 4836191 + ... + 4882356.

It is an arithmetic number, because the mean of its divisors is an integer number (28776620628).

Almost surely, 2^224333220401 is an apocalyptic number.

It is an amenable number.

224333220401 is a deficient number, since it is larger than the sum of its proper divisors (5879744623).

224333220401 is an equidigital number, since it uses as much as digits as its factorization.

224333220401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9719151.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 224333220401 its reverse (104022333422), we get a palindrome (328355553823).

The spelling of 224333220401 in words is "two hundred twenty-four billion, three hundred thirty-three million, two hundred twenty thousand, four hundred one".