1010001010087 has 2 divisors, whose sum is σ = 1010001010088. Its totient is φ = 1010001010086.

The previous prime is 1010001010037. The next prime is 1010001010103. The reversal of 1010001010087 is 7800101000101.

1010001010087 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1010001010087 - 2⁷ = 1010001009959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1010001010037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505000505043 + 505000505044.

It is an arithmetic number, because the mean of its divisors is an integer number (505000505044).

Almost surely, 2^{1010001010087} is an apocalyptic number.

1010001010087 is a deficient number, since it is larger than the sum of its proper divisors (1).

1010001010087 is an equidigital number, since it uses as much as digits as its factorization.

1010001010087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56, while the sum is 19.

Adding to 1010001010087 its reverse (7800101000101), we get a palindrome (8810102010188).

The spelling of 1010001010087 in words is "one trillion, ten billion, one million, ten thousand, eighty-seven".