9609790419056 has 20 divisors (see below), whose sum is σ = 18621590439552. Its totient is φ = 4804218692736.

The previous prime is 9609790419041. The next prime is 9609790419059. The reversal of 9609790419056 is 6509140979069.

It is a happy number.

It is a super-2 number, since 2×9609790419056² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9609790418983 and 9609790419001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9609790419059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42165101 + ... + 42392396.

Almost surely, 2^{9609790419056} is an apocalyptic number.

It is an amenable number.

9609790419056 is a deficient number, since it is larger than the sum of its proper divisors (9011800020496).

9609790419056 is a wasteful number, since it uses less digits than its factorization.

9609790419056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84564608 (or 84564602 counting only the distinct ones).

The product of its (nonzero) digits is 33067440, while the sum is 65.

The spelling of 9609790419056 in words is "nine trillion, six hundred nine billion, seven hundred ninety million, four hundred nineteen thousand, fifty-six".