10110100009987 has 2 divisors, whose sum is σ = 10110100009988. Its totient is φ = 10110100009986.

The previous prime is 10110100009931. The next prime is 10110100009993. The reversal of 10110100009987 is 78990000101101.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10110100009987 is a prime.

It is not a weakly prime, because it can be changed into another prime (10110100309987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5055050004993 + 5055050004994.

It is an arithmetic number, because the mean of its divisors is an integer number (5055050004994).

Almost surely, 2^{10110100009987} is an apocalyptic number.

10110100009987 is a deficient number, since it is larger than the sum of its proper divisors (1).

10110100009987 is an equidigital number, since it uses as much as digits as its factorization.

10110100009987 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 37.

The spelling of 10110100009987 in words is "ten trillion, one hundred ten billion, one hundred million, nine thousand, nine hundred eighty-seven".