44013433201 has 2 divisors, whose sum is σ = 44013433202. Its totient is φ = 44013433200.

The previous prime is 44013433199. The next prime is 44013433229. The reversal of 44013433201 is 10233431044.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22545322801 + 21468110400 = 150151^2 + 146520^2 .

It is a cyclic number.

It is not a de Polignac number, because 44013433201 - 2¹ = 44013433199 is a prime.

Together with 44013433199, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (44013433241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22006716600 + 22006716601.

It is an arithmetic number, because the mean of its divisors is an integer number (22006716601).

Almost surely, 2^44013433201 is an apocalyptic number.

It is an amenable number.

44013433201 is a deficient number, since it is larger than the sum of its proper divisors (1).

44013433201 is an equidigital number, since it uses as much as digits as its factorization.

44013433201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 44013433201 its reverse (10233431044), we get a palindrome (54246864245).

The spelling of 44013433201 in words is "forty-four billion, thirteen million, four hundred thirty-three thousand, two hundred one".