2169132656017 has 8 divisors (see below), whose sum is σ = 2318648693760. Its totient is φ = 2024217111840.

The previous prime is 2169132655993. The next prime is 2169132656087. The reversal of 2169132656017 is 7106562319612.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2169132656017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2169132656087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1150122417 + ... + 1150124302.

It is an arithmetic number, because the mean of its divisors is an integer number (289831086720).

Almost surely, 2^{2169132656017} is an apocalyptic number.

It is an amenable number.

2169132656017 is a deficient number, since it is larger than the sum of its proper divisors (149516037743).

2169132656017 is a wasteful number, since it uses less digits than its factorization.

2169132656017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2300246783.

The product of its (nonzero) digits is 816480, while the sum is 49.

The spelling of 2169132656017 in words is "two trillion, one hundred sixty-nine billion, one hundred thirty-two million, six hundred fifty-six thousand, seventeen".