1012101022087 has 2 divisors, whose sum is σ = 1012101022088. Its totient is φ = 1012101022086.

The previous prime is 1012101022073. The next prime is 1012101022109. The reversal of 1012101022087 is 7802201012101.

It is a happy number.

1012101022087 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1012101022087 - 2³¹ = 1009953538439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1012101022027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506050511043 + 506050511044.

It is an arithmetic number, because the mean of its divisors is an integer number (506050511044).

Almost surely, 2^{1012101022087} is an apocalyptic number.

1012101022087 is a deficient number, since it is larger than the sum of its proper divisors (1).

1012101022087 is an equidigital number, since it uses as much as digits as its factorization.

1012101022087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 448, while the sum is 25.

Adding to 1012101022087 its reverse (7802201012101), we get a palindrome (8814302034188).

The spelling of 1012101022087 in words is "one trillion, twelve billion, one hundred one million, twenty-two thousand, eighty-seven".