2585044083823 has 8 divisors (see below), whose sum is σ = 2733516326016. Its totient is φ = 2440639574400.

The previous prime is 2585044083799. The next prime is 2585044083859. The reversal of 2585044083823 is 3283804405852.

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 2585044083823 - 2⁹ = 2585044083311 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 (2585044087823) 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, 1016931886 + ... + 1016934427.

It is an arithmetic number, because the mean of its divisors is an integer number (341689540752).

Almost surely, 2^{2585044083823} is an apocalyptic number.

2585044083823 is a deficient number, since it is larger than the sum of its proper divisors (148472242193).

2585044083823 is a wasteful number, since it uses less digits than its factorization.

2585044083823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2033866385.

The product of its (nonzero) digits is 7372800, while the sum is 52.

The spelling of 2585044083823 in words is "two trillion, five hundred eighty-five billion, forty-four million, eighty-three thousand, eight hundred twenty-three".