10017976289 has 2 divisors, whose sum is σ = 10017976290. Its totient is φ = 10017976288.

The previous prime is 10017976273. The next prime is 10017976321. The reversal of 10017976289 is 98267971001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7119984400 + 2897991889 = 84380^2 + 53833^2 .

It is a cyclic number.

It is not a de Polignac number, because 10017976289 - 2⁴ = 10017976273 is a prime.

It is not a weakly prime, because it can be changed into another prime (10017976249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5008988144 + 5008988145.

It is an arithmetic number, because the mean of its divisors is an integer number (5008988145).

Almost surely, 2^10017976289 is an apocalyptic number.

It is an amenable number.

10017976289 is a deficient number, since it is larger than the sum of its proper divisors (1).

10017976289 is an equidigital number, since it uses as much as digits as its factorization.

10017976289 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 381024, while the sum is 50.

The spelling of 10017976289 in words is "ten billion, seventeen million, nine hundred seventy-six thousand, two hundred eighty-nine".