24224220001 has 2 divisors, whose sum is σ = 24224220002. Its totient is φ = 24224220000.

The previous prime is 24224219963. The next prime is 24224220071. The reversal of 24224220001 is 10002242242.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23907344400 + 316875601 = 154620^2 + 17801^2 .

It is a cyclic number.

It is not a de Polignac number, because 24224220001 - 2³³ = 15634285409 is a prime.

It is not a weakly prime, because it can be changed into another prime (24224220071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12112110000 + 12112110001.

It is an arithmetic number, because the mean of its divisors is an integer number (12112110001).

Almost surely, 2^24224220001 is an apocalyptic number.

It is an amenable number.

24224220001 is a deficient number, since it is larger than the sum of its proper divisors (1).

24224220001 is an equidigital number, since it uses as much as digits as its factorization.

24224220001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 24224220001 its reverse (10002242242), we get a palindrome (34226462243).

The spelling of 24224220001 in words is "twenty-four billion, two hundred twenty-four million, two hundred twenty thousand, one".