9340635709463 has 2 divisors, whose sum is σ = 9340635709464. Its totient is φ = 9340635709462.

The previous prime is 9340635709381. The next prime is 9340635709469. The reversal of 9340635709463 is 3649075360439.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (3649075360439) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9340635709463 - 2⁴² = 4942589198359 is a prime.

It is a super-3 number, since 3×9340635709463³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9340635709469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4670317854731 + 4670317854732.

It is an arithmetic number, because the mean of its divisors is an integer number (4670317854732).

Almost surely, 2^{9340635709463} is an apocalyptic number.

9340635709463 is a deficient number, since it is larger than the sum of its proper divisors (1).

9340635709463 is an equidigital number, since it uses as much as digits as its factorization.

9340635709463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 44089920, while the sum is 59.

The spelling of 9340635709463 in words is "nine trillion, three hundred forty billion, six hundred thirty-five million, seven hundred nine thousand, four hundred sixty-three".