101101011110987 has 2 divisors, whose sum is σ = 101101011110988. Its totient is φ = 101101011110986.

The previous prime is 101101011110969. The next prime is 101101011111013. The reversal of 101101011110987 is 789011110101101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101101011110987 - 2¹⁰ = 101101011109963 is a prime.

It is a super-2 number, since 2×101101011110987² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (101101011110947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50550505555493 + 50550505555494.

It is an arithmetic number, because the mean of its divisors is an integer number (50550505555494).

Almost surely, 2^{101101011110987} is an apocalyptic number.

101101011110987 is a deficient number, since it is larger than the sum of its proper divisors (1).

101101011110987 is an equidigital number, since it uses as much as digits as its factorization.

101101011110987 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 32.

The spelling of 101101011110987 in words is "one hundred one trillion, one hundred one billion, eleven million, one hundred ten thousand, nine hundred eighty-seven".