10111000106687 has 2 divisors, whose sum is σ = 10111000106688. Its totient is φ = 10111000106686.

The previous prime is 10111000106681. The next prime is 10111000106689. The reversal of 10111000106687 is 78660100011101.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10111000106687 - 2³⁴ = 10093820237503 is a prime.

Together with 10111000106689, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10111000106681) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5055500053343 + 5055500053344.

It is an arithmetic number, because the mean of its divisors is an integer number (5055500053344).

Almost surely, 2^{10111000106687} is an apocalyptic number.

10111000106687 is a deficient number, since it is larger than the sum of its proper divisors (1).

10111000106687 is an equidigital number, since it uses as much as digits as its factorization.

10111000106687 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 32.

Adding to 10111000106687 its reverse (78660100011101), we get a palindrome (88771100117788).

The spelling of 10111000106687 in words is "ten trillion, one hundred eleven billion, one hundred six thousand, six hundred eighty-seven".