2604115132415 has 16 divisors (see below), whose sum is σ = 3195361612800. Its totient is φ = 2036452453920.

The previous prime is 2604115132387. The next prime is 2604115132417. The reversal of 2604115132415 is 5142315114062.

It is a happy number.

It is not a de Polignac number, because 2604115132415 - 2¹⁶ = 2604115066879 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2604115132417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6641315 + ... + 7022484.

It is an arithmetic number, because the mean of its divisors is an integer number (199710100800).

Almost surely, 2^{2604115132415} is an apocalyptic number.

2604115132415 is a deficient number, since it is larger than the sum of its proper divisors (591246480385).

2604115132415 is a wasteful number, since it uses less digits than its factorization.

2604115132415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13664662.

The product of its (nonzero) digits is 28800, while the sum is 35.

The spelling of 2604115132415 in words is "two trillion, six hundred four billion, one hundred fifteen million, one hundred thirty-two thousand, four hundred fifteen".