1001006101087 has 2 divisors, whose sum is σ = 1001006101088. Its totient is φ = 1001006101086.

The previous prime is 1001006101031. The next prime is 1001006101111. The reversal of 1001006101087 is 7801016001001.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1001006101087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1001006102087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500503050543 + 500503050544.

It is an arithmetic number, because the mean of its divisors is an integer number (500503050544).

Almost surely, 2^{1001006101087} is an apocalyptic number.

1001006101087 is a deficient number, since it is larger than the sum of its proper divisors (1).

1001006101087 is an equidigital number, since it uses as much as digits as its factorization.

1001006101087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 25.

The spelling of 1001006101087 in words is "one trillion, one billion, six million, one hundred one thousand, eighty-seven".