9201171470399 has 2 divisors, whose sum is σ = 9201171470400. Its totient is φ = 9201171470398.

The previous prime is 9201171470377. The next prime is 9201171470401. The reversal of 9201171470399 is 9930741711029.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 9201171470399 - 2¹⁶ = 9201171404863 is a prime.

Together with 9201171470401, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9201171470399.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9201171472399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4600585735199 + 4600585735200.

It is an arithmetic number, because the mean of its divisors is an integer number (4600585735200).

Almost surely, 2^{9201171470399} is an apocalyptic number.

9201171470399 is a deficient number, since it is larger than the sum of its proper divisors (1).

9201171470399 is an equidigital number, since it uses as much as digits as its factorization.

9201171470399 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 857304, while the sum is 53.

The spelling of 9201171470399 in words is "nine trillion, two hundred one billion, one hundred seventy-one million, four hundred seventy thousand, three hundred ninety-nine".