10101101011087 has 2 divisors, whose sum is σ = 10101101011088. Its totient is φ = 10101101011086.

The previous prime is 10101101011049. The next prime is 10101101011109. The reversal of 10101101011087 is 78011010110101.

It is an a-pointer prime, because the next prime (10101101011109) can be obtained adding 10101101011087 to its sum of digits (22).

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10101101011087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10101101011387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5050550505543 + 5050550505544.

It is an arithmetic number, because the mean of its divisors is an integer number (5050550505544).

Almost surely, 2^{10101101011087} is an apocalyptic number.

10101101011087 is a deficient number, since it is larger than the sum of its proper divisors (1).

10101101011087 is an equidigital number, since it uses as much as digits as its factorization.

10101101011087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56, while the sum is 22.

Adding to 10101101011087 its reverse (78011010110101), we get a palindrome (88112111121188).

The spelling of 10101101011087 in words is "ten trillion, one hundred one billion, one hundred one million, eleven thousand, eighty-seven".