244122420423001 has 2 divisors, whose sum is σ = 244122420423002. Its totient is φ = 244122420423000.

The previous prime is 244122420422927. The next prime is 244122420423029. The reversal of 244122420423001 is 100324024221442.

244122420423001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 163633728963600 + 80488691459401 = 12791940^2 + 8971549^2 .

It is a cyclic number.

It is not a de Polignac number, because 244122420423001 - 2¹⁹ = 244122419898713 is a prime.

It is not a weakly prime, because it can be changed into another prime (244122420427001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122061210211500 + 122061210211501.

It is an arithmetic number, because the mean of its divisors is an integer number (122061210211501).

Almost surely, 2^{244122420423001} is an apocalyptic number.

It is an amenable number.

244122420423001 is a deficient number, since it is larger than the sum of its proper divisors (1).

244122420423001 is an equidigital number, since it uses as much as digits as its factorization.

244122420423001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 244122420423001 its reverse (100324024221442), we get a palindrome (344446444644443).

The spelling of 244122420423001 in words is "two hundred forty-four trillion, one hundred twenty-two billion, four hundred twenty million, four hundred twenty-three thousand, one".