10003130989 has 2 divisors, whose sum is σ = 10003130990. Its totient is φ = 10003130988.

The previous prime is 10003130981. The next prime is 10003131029. The reversal of 10003130989 is 98903130001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8073022500 + 1930108489 = 89850^2 + 43933^2 .

It is a cyclic number.

It is not a de Polignac number, because 10003130989 - 2³ = 10003130981 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10003130981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5001565494 + 5001565495.

It is an arithmetic number, because the mean of its divisors is an integer number (5001565495).

Almost surely, 2^10003130989 is an apocalyptic number.

It is an amenable number.

10003130989 is a deficient number, since it is larger than the sum of its proper divisors (1).

10003130989 is an equidigital number, since it uses as much as digits as its factorization.

10003130989 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 34.

The spelling of 10003130989 in words is "ten billion, three million, one hundred thirty thousand, nine hundred eighty-nine".