5789418121 has 2 divisors, whose sum is σ = 5789418122. Its totient is φ = 5789418120.

The previous prime is 5789418097. The next prime is 5789418139. The reversal of 5789418121 is 1218149875.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5622000400 + 167417721 = 74980^2 + 12939^2 .

It is a cyclic number.

It is not a de Polignac number, because 5789418121 - 2¹⁹ = 5788893833 is a prime.

It is not a weakly prime, because it can be changed into another prime (5789418521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2894709060 + 2894709061.

It is an arithmetic number, because the mean of its divisors is an integer number (2894709061).

Almost surely, 2^5789418121 is an apocalyptic number.

It is an amenable number.

5789418121 is a deficient number, since it is larger than the sum of its proper divisors (1).

5789418121 is an equidigital number, since it uses as much as digits as its factorization.

5789418121 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 161280, while the sum is 46.

The square root of 5789418121 is about 76088.2259025666. The cubic root of 5789418121 is about 1795.6084426445.

The spelling of 5789418121 in words is "five billion, seven hundred eighty-nine million, four hundred eighteen thousand, one hundred twenty-one".