2585054111 has 8 divisors (see below), whose sum is σ = 2699889504. Its totient is φ = 2470422240.

The previous prime is 2585054107. The next prime is 2585054183. The reversal of 2585054111 is 1114505852.

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 2585054111 - 2² = 2585054107 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 (2585054011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24620 + ... + 76001.

It is an arithmetic number, because the mean of its divisors is an integer number (337486188).

Almost surely, 2^2585054111 is an apocalyptic number.

2585054111 is a deficient number, since it is larger than the sum of its proper divisors (114835393).

2585054111 is a wasteful number, since it uses less digits than its factorization.

2585054111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101761.

The product of its (nonzero) digits is 8000, while the sum is 32.

The square root of 2585054111 is about 50843.4274120068. The cubic root of 2585054111 is about 1372.4289782682.

Adding to 2585054111 its reverse (1114505852), we get a palindrome (3699559963).

The spelling of 2585054111 in words is "two billion, five hundred eighty-five million, fifty-four thousand, one hundred eleven".