11660355051101 has 8 divisors (see below), whose sum is σ = 11667497333760. Its totient is φ = 11653213145392.

The previous prime is 11660355051097. The next prime is 11660355051109. The reversal of 11660355051101 is 10115055306611.

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 11660355051101 - 2² = 11660355051097 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11660355051109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85079036 + ... + 85215978.

It is an arithmetic number, because the mean of its divisors is an integer number (1458437166720).

Almost surely, 2^{11660355051101} is an apocalyptic number.

It is an amenable number.

11660355051101 is a deficient number, since it is larger than the sum of its proper divisors (7142282659).

11660355051101 is a wasteful number, since it uses less digits than its factorization.

11660355051101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188475.

The product of its (nonzero) digits is 13500, while the sum is 35.

The spelling of 11660355051101 in words is "eleven trillion, six hundred sixty billion, three hundred fifty-five million, fifty-one thousand, one hundred one".