9887094101 has 2 divisors, whose sum is σ = 9887094102. Its totient is φ = 9887094100.

The previous prime is 9887094079. The next prime is 9887094169. The reversal of 9887094101 is 1014907889.

9887094101 is digitally balanced in base 3, 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., 9442980625 + 444113476 = 97175^2 + 21074^2 .

It is an emirp because it is prime and its reverse (1014907889) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9887094101 - 2⁶ = 9887094037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9887094901) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4943547050 + 4943547051.

It is an arithmetic number, because the mean of its divisors is an integer number (4943547051).

Almost surely, 2^9887094101 is an apocalyptic number.

It is an amenable number.

9887094101 is a deficient number, since it is larger than the sum of its proper divisors (1).

9887094101 is an equidigital number, since it uses as much as digits as its factorization.

9887094101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145152, while the sum is 47.

The square root of 9887094101 is about 99433.8679776664. The cubic root of 9887094101 is about 2146.2957018974.

The spelling of 9887094101 in words is "nine billion, eight hundred eighty-seven million, ninety-four thousand, one hundred one".