2004919358171 has 8 divisors (see below), whose sum is σ = 2092115353344. Its totient is φ = 1917725495400.

The previous prime is 2004919358159. The next prime is 2004919358173. The reversal of 2004919358171 is 1718539194002.

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 2004919358171 - 2⁶ = 2004919358107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2004919358173) 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, 1563746 + ... + 2540696.

It is an arithmetic number, because the mean of its divisors is an integer number (261514419168).

Almost surely, 2^{2004919358171} is an apocalyptic number.

2004919358171 is a deficient number, since it is larger than the sum of its proper divisors (87195995173).

2004919358171 is an equidigital number, since it uses as much as digits as its factorization.

2004919358171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1066201.

The product of its (nonzero) digits is 544320, while the sum is 50.

The spelling of 2004919358171 in words is "two trillion, four billion, nine hundred nineteen million, three hundred fifty-eight thousand, one hundred seventy-one".