10010561003 has 2 divisors, whose sum is σ = 10010561004. Its totient is φ = 10010561002.

The previous prime is 10010560997. The next prime is 10010561021. The reversal of 10010561003 is 30016501001.

10010561003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10010561003 - 2¹⁴ = 10010544619 is a prime.

It is a super-2 number, since 2×10010561003² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10010561203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5005280501 + 5005280502.

It is an arithmetic number, because the mean of its divisors is an integer number (5005280502).

Almost surely, 2^10010561003 is an apocalyptic number.

10010561003 is a deficient number, since it is larger than the sum of its proper divisors (1).

10010561003 is an equidigital number, since it uses as much as digits as its factorization.

10010561003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90, while the sum is 17.

The spelling of 10010561003 in words is "ten billion, ten million, five hundred sixty-one thousand, three".