4550244533 has 2 divisors, whose sum is σ = 4550244534. Its totient is φ = 4550244532.

The previous prime is 4550244529. The next prime is 4550244539. The reversal of 4550244533 is 3354420554.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4493423089 + 56821444 = 67033^2 + 7538^2 .

It is a cyclic number.

It is not a de Polignac number, because 4550244533 - 2² = 4550244529 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4550244493 and 4550244502.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4550244539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2275122266 + 2275122267.

It is an arithmetic number, because the mean of its divisors is an integer number (2275122267).

Almost surely, 2^4550244533 is an apocalyptic number.

It is an amenable number.

4550244533 is a deficient number, since it is larger than the sum of its proper divisors (1).

4550244533 is an equidigital number, since it uses as much as digits as its factorization.

4550244533 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144000, while the sum is 35.

The square root of 4550244533 is about 67455.5003909985. The cubic root of 4550244533 is about 1657.0854811469.

The spelling of 4550244533 in words is "four billion, five hundred fifty million, two hundred forty-four thousand, five hundred thirty-three".