2604888004113 has 6 divisors (see below), whose sum is σ = 3762616005954. Its totient is φ = 1736592002736.

The previous prime is 2604888004111. The next prime is 2604888004129. The reversal of 2604888004113 is 3114008884062.

It can be written as a sum of positive squares in only one way, i.e., 2016081932544 + 588806071569 = 1419888^2 + 767337^2 .

It is not a de Polignac number, because 2604888004113 - 2¹ = 2604888004111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2604888004111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 144716000220 + ... + 144716000237.

It is an arithmetic number, because the mean of its divisors is an integer number (627102667659).

Almost surely, 2^{2604888004113} is an apocalyptic number.

It is an amenable number.

2604888004113 is a deficient number, since it is larger than the sum of its proper divisors (1157728001841).

2604888004113 is a wasteful number, since it uses less digits than its factorization.

2604888004113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289432000463 (or 289432000460 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 45.

The spelling of 2604888004113 in words is "two trillion, six hundred four billion, eight hundred eighty-eight million, four thousand, one hundred thirteen".