9655201149685 has 64 divisors (see below), whose sum is σ = 15280726712832. Its totient is φ = 5682627772416.

The previous prime is 9655201149679. The next prime is 9655201149689. The reversal of 9655201149685 is 5869411025569.

It is not a de Polignac number, because 9655201149685 - 2¹¹ = 9655201147637 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9655201149689) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6877564 + ... + 8161573.

It is an arithmetic number, because the mean of its divisors is an integer number (238761354888).

Almost surely, 2^{9655201149685} is an apocalyptic number.

It is an amenable number.

9655201149685 is a deficient number, since it is larger than the sum of its proper divisors (5625525563147).

9655201149685 is a wasteful number, since it uses less digits than its factorization.

9655201149685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15039262.

The product of its (nonzero) digits is 23328000, while the sum is 61.

The spelling of 9655201149685 in words is "nine trillion, six hundred fifty-five billion, two hundred one million, one hundred forty-nine thousand, six hundred eighty-five".