9707799299 has 4 divisors (see below), whose sum is σ = 10590326520. Its totient is φ = 8825272080.

The previous prime is 9707799253. The next prime is 9707799317. The reversal of 9707799299 is 9929977079.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9929977079 = 11 ⋅902725189.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9707799299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9707799209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 441263594 + ... + 441263615.

It is an arithmetic number, because the mean of its divisors is an integer number (2647581630).

Almost surely, 2^9707799299 is an apocalyptic number.

9707799299 is a deficient number, since it is larger than the sum of its proper divisors (882527221).

9707799299 is a wasteful number, since it uses less digits than its factorization.

9707799299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 882527220.

The product of its (nonzero) digits is 40507614, while the sum is 68.

The square root of 9707799299 is about 98528.1650037186. The cubic root of 9707799299 is about 2133.2426748394.

The spelling of 9707799299 in words is "nine billion, seven hundred seven million, seven hundred ninety-nine thousand, two hundred ninety-nine".