16144670183911 has 8 divisors (see below), whose sum is σ = 16581841480544. Its totient is φ = 15707542511520.

The previous prime is 16144670183881. The next prime is 16144670183981. The reversal of 16144670183911 is 11938107644161.

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 16144670183911 - 2⁵ = 16144670183879 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 (16144670183981) 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, 10155180 + ... + 11636881.

It is an arithmetic number, because the mean of its divisors is an integer number (2072730185068).

Almost surely, 2^{16144670183911} is an apocalyptic number.

16144670183911 is a deficient number, since it is larger than the sum of its proper divisors (437171296633).

16144670183911 is a wasteful number, since it uses less digits than its factorization.

16144670183911 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21812121.

The product of its (nonzero) digits is 870912, while the sum is 52.

The spelling of 16144670183911 in words is "sixteen trillion, one hundred forty-four billion, six hundred seventy million, one hundred eighty-three thousand, nine hundred eleven".