4144400211097 has 2 divisors, whose sum is σ = 4144400211098. Its totient is φ = 4144400211096.

The previous prime is 4144400211067. The next prime is 4144400211187. The reversal of 4144400211097 is 7901120044414.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2722668302601 + 1421731908496 = 1650051^2 + 1192364^2 .

It is a cyclic number.

It is not a de Polignac number, because 4144400211097 - 2³⁵ = 4110040472729 is a prime.

It is not a weakly prime, because it can be changed into another prime (4144400211037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2072200105548 + 2072200105549.

It is an arithmetic number, because the mean of its divisors is an integer number (2072200105549).

Almost surely, 2^{4144400211097} is an apocalyptic number.

It is an amenable number.

4144400211097 is a deficient number, since it is larger than the sum of its proper divisors (1).

4144400211097 is an equidigital number, since it uses as much as digits as its factorization.

4144400211097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32256, while the sum is 37.

The spelling of 4144400211097 in words is "four trillion, one hundred forty-four billion, four hundred million, two hundred eleven thousand, ninety-seven".