4424440200473 has 2 divisors, whose sum is σ = 4424440200474. Its totient is φ = 4424440200472.

The previous prime is 4424440200409. The next prime is 4424440200503. The reversal of 4424440200473 is 3740020444244.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2703025351744 + 1721414848729 = 1644088^2 + 1312027^2 .

It is a cyclic number.

It is not a de Polignac number, because 4424440200473 - 2⁶ = 4424440200409 is a prime.

It is a super-3 number, since 3×4424440200473³ (a number of 39 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (4424440200373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2212220100236 + 2212220100237.

It is an arithmetic number, because the mean of its divisors is an integer number (2212220100237).

Almost surely, 2^{4424440200473} is an apocalyptic number.

It is an amenable number.

4424440200473 is a deficient number, since it is larger than the sum of its proper divisors (1).

4424440200473 is an equidigital number, since it uses as much as digits as its factorization.

4424440200473 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 344064, while the sum is 38.

The spelling of 4424440200473 in words is "four trillion, four hundred twenty-four billion, four hundred forty million, two hundred thousand, four hundred seventy-three".