5644602133 has 2 divisors, whose sum is σ = 5644602134. Its totient is φ = 5644602132.

The previous prime is 5644602101. The next prime is 5644602149. The reversal of 5644602133 is 3312064465.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3241935844 + 2402666289 = 56938^2 + 49017^2 .

It is a cyclic number.

It is not a de Polignac number, because 5644602133 - 2⁵ = 5644602101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5644602163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2822301066 + 2822301067.

It is an arithmetic number, because the mean of its divisors is an integer number (2822301067).

Almost surely, 2^5644602133 is an apocalyptic number.

It is an amenable number.

5644602133 is a deficient number, since it is larger than the sum of its proper divisors (1).

5644602133 is an equidigital number, since it uses as much as digits as its factorization.

5644602133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 51840, while the sum is 34.

The square root of 5644602133 is about 75130.5672346482. The cubic root of 5644602133 is about 1780.5101148117.

Adding to 5644602133 its reverse (3312064465), we get a palindrome (8956666598).

The spelling of 5644602133 in words is "five billion, six hundred forty-four million, six hundred two thousand, one hundred thirty-three".