8861373701 has 2 divisors, whose sum is σ = 8861373702. Its totient is φ = 8861373700.

The previous prime is 8861373679. The next prime is 8861373707. The reversal of 8861373701 is 1073731688.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8760772801 + 100600900 = 93599^2 + 10030^2 .

It is a cyclic number.

It is not a de Polignac number, because 8861373701 - 2¹⁴ = 8861357317 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8861373707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4430686850 + 4430686851.

It is an arithmetic number, because the mean of its divisors is an integer number (4430686851).

Almost surely, 2^8861373701 is an apocalyptic number.

It is an amenable number.

8861373701 is a deficient number, since it is larger than the sum of its proper divisors (1).

8861373701 is an equidigital number, since it uses as much as digits as its factorization.

8861373701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 169344, while the sum is 44.

The square root of 8861373701 is about 94134.8697401765. The cubic root of 8861373701 is about 2069.3487259334.

The spelling of 8861373701 in words is "eight billion, eight hundred sixty-one million, three hundred seventy-three thousand, seven hundred one".