10315243010087 has 2 divisors, whose sum is σ = 10315243010088. Its totient is φ = 10315243010086.

The previous prime is 10315243010069. The next prime is 10315243010119. The reversal of 10315243010087 is 78001034251301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10315243010087 - 2¹⁴ = 10315242993703 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10315243010887) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5157621505043 + 5157621505044.

It is an arithmetic number, because the mean of its divisors is an integer number (5157621505044).

Almost surely, 2^{10315243010087} is an apocalyptic number.

10315243010087 is a deficient number, since it is larger than the sum of its proper divisors (1).

10315243010087 is an equidigital number, since it uses as much as digits as its factorization.

10315243010087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20160, while the sum is 35.

Adding to 10315243010087 its reverse (78001034251301), we get a palindrome (88316277261388).

The spelling of 10315243010087 in words is "ten trillion, three hundred fifteen billion, two hundred forty-three million, ten thousand, eighty-seven".