6019999889 has 2 divisors, whose sum is σ = 6019999890. Its totient is φ = 6019999888.

The previous prime is 6019999879. The next prime is 6019999933. The reversal of 6019999889 is 9889999106.

6019999889 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5344779664 + 675220225 = 73108^2 + 25985^2 .

It is a cyclic number.

It is not a de Polignac number, because 6019999889 - 2⁴ = 6019999873 is a prime.

It is not a weakly prime, because it can be changed into another prime (6019999849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3009999944 + 3009999945.

It is an arithmetic number, because the mean of its divisors is an integer number (3009999945).

Almost surely, 2^6019999889 is an apocalyptic number.

It is an amenable number.

6019999889 is a deficient number, since it is larger than the sum of its proper divisors (1).

6019999889 is an equidigital number, since it uses as much as digits as its factorization.

6019999889 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22674816, while the sum is 68.

The square root of 6019999889 is about 77588.6582497726. The cubic root of 6019999889 is about 1819.1373653187.

The spelling of 6019999889 in words is "six billion, nineteen million, nine hundred ninety-nine thousand, eight hundred eighty-nine".