9796650005507 has 4 divisors (see below), whose sum is σ = 9906724724760. Its totient is φ = 9686575286256.

The previous prime is 9796650005459. The next prime is 9796650005539. The reversal of 9796650005507 is 7055000566979.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 9796650005507 - 2⁸ = 9796650005251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9796650005567) 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, 55037359493 + ... + 55037359670.

It is an arithmetic number, because the mean of its divisors is an integer number (2476681181190).

Almost surely, 2^{9796650005507} is an apocalyptic number.

9796650005507 is a deficient number, since it is larger than the sum of its proper divisors (110074719253).

9796650005507 is a wasteful number, since it uses less digits than its factorization.

9796650005507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110074719252.

The product of its (nonzero) digits is 17860500, while the sum is 59.

The spelling of 9796650005507 in words is "nine trillion, seven hundred ninety-six billion, six hundred fifty million, five thousand, five hundred seven".