160133661500665 has 8 divisors (see below), whose sum is σ = 193126023921600. Its totient is φ = 127463175786672.

The previous prime is 160133661500663. The next prime is 160133661500671. The reversal of 160133661500665 is 566005166331061.

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 160133661500665 - 2¹ = 160133661500663 is a prime.

It is not an unprimeable number, because it can be changed into a prime (160133661500663) 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, 80469175639 + ... + 80469177628.

It is an arithmetic number, because the mean of its divisors is an integer number (24140752990200).

Almost surely, 2^{160133661500665} is an apocalyptic number.

It is an amenable number.

160133661500665 is a deficient number, since it is larger than the sum of its proper divisors (32992362420935).

160133661500665 is a wasteful number, since it uses less digits than its factorization.

160133661500665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160938353471.

The product of its (nonzero) digits is 1749600, while the sum is 49.

The spelling of 160133661500665 in words is "one hundred sixty trillion, one hundred thirty-three billion, six hundred sixty-one million, five hundred thousand, six hundred sixty-five".