9969339701 has 2 divisors, whose sum is σ = 9969339702. Its totient is φ = 9969339700.

The previous prime is 9969339683. The next prime is 9969339713. The reversal of 9969339701 is 1079339699.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8551440676 + 1417899025 = 92474^2 + 37655^2 .

It is a cyclic number.

It is not a de Polignac number, because 9969339701 - 2¹⁰ = 9969338677 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 (9969339301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4984669850 + 4984669851.

It is an arithmetic number, because the mean of its divisors is an integer number (4984669851).

Almost surely, 2^9969339701 is an apocalyptic number.

It is an amenable number.

9969339701 is a deficient number, since it is larger than the sum of its proper divisors (1).

9969339701 is an equidigital number, since it uses as much as digits as its factorization.

9969339701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2480058, while the sum is 56.

The square root of 9969339701 is about 99846.5808177726. The cubic root of 9969339701 is about 2152.2305821488.

The spelling of 9969339701 in words is "nine billion, nine hundred sixty-nine million, three hundred thirty-nine thousand, seven hundred one".