9875959208707 has 2 divisors, whose sum is σ = 9875959208708. Its totient is φ = 9875959208706.

The previous prime is 9875959208681. The next prime is 9875959208749. The reversal of 9875959208707 is 7078029595789.

9875959208707 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 9875959208707 - 2¹⁵ = 9875959175939 is a prime.

It is a super-2 number, since 2×9875959208707² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (9875959208807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4937979604353 + 4937979604354.

It is an arithmetic number, because the mean of its divisors is an integer number (4937979604354).

Almost surely, 2^{9875959208707} is an apocalyptic number.

9875959208707 is a deficient number, since it is larger than the sum of its proper divisors (1).

9875959208707 is an equidigital number, since it uses as much as digits as its factorization.

9875959208707 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 800150400, while the sum is 76.

The spelling of 9875959208707 in words is "nine trillion, eight hundred seventy-five billion, nine hundred fifty-nine million, two hundred eight thousand, seven hundred seven".