10375807861 has 2 divisors, whose sum is σ = 10375807862. Its totient is φ = 10375807860.

The previous prime is 10375807847. The next prime is 10375807921. The reversal of 10375807861 is 16870857301.

10375807861 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 can be written as a sum of positive squares in only one way, i.e., 6846735025 + 3529072836 = 82745^2 + 59406^2 .

It is an emirp because it is prime and its reverse (16870857301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10375807861 - 2⁹ = 10375807349 is a prime.

It is a super-3 number, since 3×10375807861³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10375807811) 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, 5187903930 + 5187903931.

It is an arithmetic number, because the mean of its divisors is an integer number (5187903931).

Almost surely, 2^10375807861 is an apocalyptic number.

It is an amenable number.

10375807861 is a deficient number, since it is larger than the sum of its proper divisors (1).

10375807861 is an equidigital number, since it uses as much as digits as its factorization.

10375807861 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 282240, while the sum is 46.

The spelling of 10375807861 in words is "ten billion, three hundred seventy-five million, eight hundred seven thousand, eight hundred sixty-one".