5001006000989 has 2 divisors, whose sum is σ = 5001006000990. Its totient is φ = 5001006000988.

The previous prime is 5001006000973. The next prime is 5001006001003. The reversal of 5001006000989 is 9890006001005.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3876468765625 + 1124537235364 = 1968875^2 + 1060442^2 .

It is a cyclic number.

It is not a de Polignac number, because 5001006000989 - 2⁴ = 5001006000973 is a prime.

It is a super-2 number, since 2×5001006000989² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5001006000919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2500503000494 + 2500503000495.

It is an arithmetic number, because the mean of its divisors is an integer number (2500503000495).

Almost surely, 2^{5001006000989} is an apocalyptic number.

It is an amenable number.

5001006000989 is a deficient number, since it is larger than the sum of its proper divisors (1).

5001006000989 is an equidigital number, since it uses as much as digits as its factorization.

5001006000989 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19440, while the sum is 38.

The spelling of 5001006000989 in words is "five trillion, one billion, six million, nine hundred eighty-nine", and thus it is an aban number.