5428365458189 has 2 divisors, whose sum is σ = 5428365458190. Its totient is φ = 5428365458188.

The previous prime is 5428365458161. The next prime is 5428365458237. The reversal of 5428365458189 is 9818545638245.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4633183065289 + 795182392900 = 2152483^2 + 891730^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5428365458189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5428365458119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2714182729094 + 2714182729095.

It is an arithmetic number, because the mean of its divisors is an integer number (2714182729095).

Almost surely, 2^{5428365458189} is an apocalyptic number.

It is an amenable number.

5428365458189 is a deficient number, since it is larger than the sum of its proper divisors (1).

5428365458189 is an equidigital number, since it uses as much as digits as its factorization.

5428365458189 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 331776000, while the sum is 68.

The spelling of 5428365458189 in words is "five trillion, four hundred twenty-eight billion, three hundred sixty-five million, four hundred fifty-eight thousand, one hundred eighty-nine".