9622118460497 has 8 divisors (see below), whose sum is σ = 9953951716200. Its totient is φ = 9290287609344.

The previous prime is 9622118460491. The next prime is 9622118460499. The reversal of 9622118460497 is 7940648112269.

It can be written as a sum of positive squares in 4 ways, for example, as 935947893136 + 8686170567361 = 967444^2 + 2947231^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9622118460497 - 2⁴⁰ = 8522606832721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9622118460491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12060779 + ... + 12833807.

It is an arithmetic number, because the mean of its divisors is an integer number (1244243964525).

Almost surely, 2^{9622118460497} is an apocalyptic number.

It is an amenable number.

9622118460497 is a deficient number, since it is larger than the sum of its proper divisors (331833255703).

9622118460497 is a wasteful number, since it uses less digits than its factorization.

9622118460497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202275.

The product of its (nonzero) digits is 10450944, while the sum is 59.

The spelling of 9622118460497 in words is "nine trillion, six hundred twenty-two billion, one hundred eighteen million, four hundred sixty thousand, four hundred ninety-seven".