9665052703 has 2 divisors, whose sum is σ = 9665052704. Its totient is φ = 9665052702.

The previous prime is 9665052701. The next prime is 9665052739. The reversal of 9665052703 is 3072505669.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9665052703 - 2¹ = 9665052701 is a prime.

Together with 9665052701, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 9665052703.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9665052701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4832526351 + 4832526352.

It is an arithmetic number, because the mean of its divisors is an integer number (4832526352).

Almost surely, 2^9665052703 is an apocalyptic number.

9665052703 is a deficient number, since it is larger than the sum of its proper divisors (1).

9665052703 is an equidigital number, since it uses as much as digits as its factorization.

9665052703 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 340200, while the sum is 43.

The square root of 9665052703 is about 98310.9999084538. Note that the first 4 decimals coincide. The cubic root of 9665052703 is about 2130.1069474686.

The spelling of 9665052703 in words is "nine billion, six hundred sixty-five million, fifty-two thousand, seven hundred three".