5044450133 has 2 divisors, whose sum is σ = 5044450134. Its totient is φ = 5044450132.

The previous prime is 5044450111. The next prime is 5044450141. The reversal of 5044450133 is 3310544405.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2762763844 + 2281686289 = 52562^2 + 47767^2 .

It is a cyclic number.

It is not a de Polignac number, because 5044450133 - 2¹² = 5044446037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5044450096 and 5044450105.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5044450193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2522225066 + 2522225067.

It is an arithmetic number, because the mean of its divisors is an integer number (2522225067).

Almost surely, 2^5044450133 is an apocalyptic number.

It is an amenable number.

5044450133 is a deficient number, since it is larger than the sum of its proper divisors (1).

5044450133 is an equidigital number, since it uses as much as digits as its factorization.

5044450133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 5044450133 is about 71024.2925554349. The cubic root of 5044450133 is about 1715.0282483086.

Adding to 5044450133 its reverse (3310544405), we get a palindrome (8354994538).

The spelling of 5044450133 in words is "five billion, forty-four million, four hundred fifty thousand, one hundred thirty-three".