10188851 has 2 divisors, whose sum is σ = 10188852. Its totient is φ = 10188850.

The previous prime is 10188847. The next prime is 10188877. The reversal of 10188851 is 15888101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10188851 - 2² = 10188847 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10188811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5094425 + 5094426.

It is an arithmetic number, because the mean of its divisors is an integer number (5094426).

Almost surely, 2^10188851 is an apocalyptic number.

10188851 is a deficient number, since it is larger than the sum of its proper divisors (1).

10188851 is an equidigital number, since it uses as much as digits as its factorization.

10188851 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2560, while the sum is 32.

The square root of 10188851 is about 3191.9979636585. The cubic root of 10188851 is about 216.7912438083.

The spelling of 10188851 in words is "ten million, one hundred eighty-eight thousand, eight hundred fifty-one".