44103424217 has 2 divisors, whose sum is σ = 44103424218. Its totient is φ = 44103424216.

The previous prime is 44103424201. The next prime is 44103424229. The reversal of 44103424217 is 71242430144.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 39245194816 + 4858229401 = 198104^2 + 69701^2 .

It is a cyclic number.

It is not a de Polignac number, because 44103424217 - 2⁴ = 44103424201 is a prime.

It is a super-2 number, since 2×44103424217² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (44103424297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22051712108 + 22051712109.

It is an arithmetic number, because the mean of its divisors is an integer number (22051712109).

Almost surely, 2^44103424217 is an apocalyptic number.

It is an amenable number.

44103424217 is a deficient number, since it is larger than the sum of its proper divisors (1).

44103424217 is an equidigital number, since it uses as much as digits as its factorization.

44103424217 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21504, while the sum is 32.

The spelling of 44103424217 in words is "forty-four billion, one hundred three million, four hundred twenty-four thousand, two hundred seventeen".