1004104112013 has 6 divisors (see below), whose sum is σ = 1450372606254. Its totient is φ = 669402741336.

The previous prime is 1004104111981. The next prime is 1004104112051. The reversal of 1004104112013 is 3102114014001.

1004104112013 is a `hidden beast` number, since 10 + 0 + 41 + 0 + 411 + 201 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 742514826249 + 261589285764 = 861693^2 + 511458^2 .

It is not a de Polignac number, because 1004104112013 - 2⁵ = 1004104111981 is a prime.

It is a super-2 number, since 2×1004104112013² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004104112513) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 55783561770 + ... + 55783561787.

It is an arithmetic number, because the mean of its divisors is an integer number (241728767709).

Almost surely, 2^{1004104112013} is an apocalyptic number.

It is an amenable number.

1004104112013 is a deficient number, since it is larger than the sum of its proper divisors (446268494241).

1004104112013 is a wasteful number, since it uses less digits than its factorization.

1004104112013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111567123563 (or 111567123560 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 1004104112013 its reverse (3102114014001), we get a palindrome (4106218126014).

The spelling of 1004104112013 in words is "one trillion, four billion, one hundred four million, one hundred twelve thousand, thirteen".