9660550611001 has 8 divisors (see below), whose sum is σ = 9973073839104. Its totient is φ = 9348083168160.

The previous prime is 9660550610993. The next prime is 9660550611013. The reversal of 9660550611001 is 1001160550669.

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 9660550611001 - 2³ = 9660550610993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9660550612001) 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, 13594225 + ... + 14287198.

It is an arithmetic number, because the mean of its divisors is an integer number (1246634229888).

Almost surely, 2^{9660550611001} is an apocalyptic number.

It is an amenable number.

9660550611001 is a deficient number, since it is larger than the sum of its proper divisors (312523228103).

9660550611001 is a wasteful number, since it uses less digits than its factorization.

9660550611001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27892631.

The product of its (nonzero) digits is 48600, while the sum is 40.

The spelling of 9660550611001 in words is "nine trillion, six hundred sixty billion, five hundred fifty million, six hundred eleven thousand, one".