97353999485517 has 16 divisors (see below), whose sum is σ = 134000542023680. Its totient is φ = 62805309778800.

The previous prime is 97353999485461. The next prime is 97353999485527. The reversal of 97353999485517 is 71558499935379.

It is not a de Polignac number, because 97353999485517 - 2¹¹ = 97353999483469 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 97353999485517.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97353999485527) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29439709 + ... + 32579202.

It is an arithmetic number, because the mean of its divisors is an integer number (8375033876480).

Almost surely, 2^{97353999485517} is an apocalyptic number.

It is an amenable number.

97353999485517 is a deficient number, since it is larger than the sum of its proper divisors (36646542538163).

97353999485517 is a wasteful number, since it uses less digits than its factorization.

97353999485517 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62035824.

The product of its digits is 11573604000, while the sum is 84.

The spelling of 97353999485517 in words is "ninety-seven trillion, three hundred fifty-three billion, nine hundred ninety-nine million, four hundred eighty-five thousand, five hundred seventeen".