244334320001 has 2 divisors, whose sum is σ = 244334320002. Its totient is φ = 244334320000.

The previous prime is 244334319913. The next prime is 244334320033. The reversal of 244334320001 is 100023433442.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 227933675776 + 16400644225 = 477424^2 + 128065^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-244334320001 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (244334326001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122167160000 + 122167160001.

It is an arithmetic number, because the mean of its divisors is an integer number (122167160001).

Almost surely, 2^244334320001 is an apocalyptic number.

It is an amenable number.

244334320001 is a deficient number, since it is larger than the sum of its proper divisors (1).

244334320001 is an equidigital number, since it uses as much as digits as its factorization.

244334320001 is an evil number, because the sum of its binary digits is even.

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

Adding to 244334320001 its reverse (100023433442), we get a palindrome (344357753443).

It can be divided in two parts, 24433 and 4320001, that added together give a palindrome (4344434).

The spelling of 244334320001 in words is "two hundred forty-four billion, three hundred thirty-four million, three hundred twenty thousand, one".