10101000010987 has 2 divisors, whose sum is σ = 10101000010988. Its totient is φ = 10101000010986.

The previous prime is 10101000010967. The next prime is 10101000011017. The reversal of 10101000010987 is 78901000010101.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10101000010987 is a prime.

It is not a weakly prime, because it can be changed into another prime (10101000010967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5050500005493 + 5050500005494.

It is an arithmetic number, because the mean of its divisors is an integer number (5050500005494).

Almost surely, 2^{10101000010987} is an apocalyptic number.

10101000010987 is a deficient number, since it is larger than the sum of its proper divisors (1).

10101000010987 is an equidigital number, since it uses as much as digits as its factorization.

10101000010987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504, while the sum is 28.

The spelling of 10101000010987 in words is "ten trillion, one hundred one billion, ten thousand, nine hundred eighty-seven".