1152160506665 has 8 divisors (see below), whose sum is σ = 1580105837760. Its totient is φ = 790052918832.

The previous prime is 1152160506649. The next prime is 1152160506677. The reversal of 1152160506665 is 5666050612511.

It is a happy number.

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 1152160506665 - 2⁴ = 1152160506649 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16459435775 + ... + 16459435844.

It is an arithmetic number, because the mean of its divisors is an integer number (197513229720).

Almost surely, 2^{1152160506665} is an apocalyptic number.

It is an amenable number.

1152160506665 is a deficient number, since it is larger than the sum of its proper divisors (427945331095).

1152160506665 is an equidigital number, since it uses as much as digits as its factorization.

1152160506665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32918871631.

The product of its (nonzero) digits is 324000, while the sum is 44.

The spelling of 1152160506665 in words is "one trillion, one hundred fifty-two billion, one hundred sixty million, five hundred six thousand, six hundred sixty-five".