10007000561 has 8 divisors (see below), whose sum is σ = 10178649600. Its totient is φ = 9835419600.

The previous prime is 10007000557. The next prime is 10007000569. The reversal of 10007000561 is 16500070001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10007000561 - 2² = 10007000557 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10007000569) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 344711 + ... + 372611.

It is an arithmetic number, because the mean of its divisors is an integer number (1272331200).

Almost surely, 2^10007000561 is an apocalyptic number.

It is an amenable number.

10007000561 is a deficient number, since it is larger than the sum of its proper divisors (171649039).

10007000561 is an equidigital number, since it uses as much as digits as its factorization.

10007000561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34039.

The product of its (nonzero) digits is 210, while the sum is 20.

Adding to 10007000561 its reverse (16500070001), we get a palindrome (26507070562).

The spelling of 10007000561 in words is "ten billion, seven million, five hundred sixty-one", and thus it is an aban number.