8701208701 has 2 divisors, whose sum is σ = 8701208702. Its totient is φ = 8701208700.

The previous prime is 8701208699. The next prime is 8701208731. The reversal of 8701208701 is 1078021078.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7761786201 + 939422500 = 88101^2 + 30650^2 .

It is a cyclic number.

It is not a de Polignac number, because 8701208701 - 2¹ = 8701208699 is a prime.

It is a super-2 number, since 2×8701208701² (a number of 21 digits) contains 22 as substring.

Together with 8701208699, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8701208731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4350604350 + 4350604351.

It is an arithmetic number, because the mean of its divisors is an integer number (4350604351).

Almost surely, 2^8701208701 is an apocalyptic number.

It is an amenable number.

8701208701 is a deficient number, since it is larger than the sum of its proper divisors (1).

8701208701 is an equidigital number, since it uses as much as digits as its factorization.

8701208701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6272, while the sum is 34.

The square root of 8701208701 is about 93280.2696233239. The cubic root of 8701208701 is about 2056.8053588289.

Adding to 8701208701 its reverse (1078021078), we get a palindrome (9779229779).

The spelling of 8701208701 in words is "eight billion, seven hundred one million, two hundred eight thousand, seven hundred one".