3804307815113 has 4 divisors (see below), whose sum is σ = 4096946877828. Its totient is φ = 3511668752400.

The previous prime is 3804307815097. The next prime is 3804307815173. The reversal of 3804307815113 is 3115187034083.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1986160313344 + 1818147501769 = 1409312^2 + 1348387^2 .

It is a cyclic number.

It is not a de Polignac number, because 3804307815113 - 2⁴ = 3804307815097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3804307815173) 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 3 ways as a sum of consecutive naturals, for example, 146319531338 + ... + 146319531363.

It is an arithmetic number, because the mean of its divisors is an integer number (1024236719457).

Almost surely, 2^{3804307815113} is an apocalyptic number.

It is an amenable number.

3804307815113 is a deficient number, since it is larger than the sum of its proper divisors (292639062715).

3804307815113 is a wasteful number, since it uses less digits than its factorization.

3804307815113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292639062714.

The product of its (nonzero) digits is 241920, while the sum is 44.

The spelling of 3804307815113 in words is "three trillion, eight hundred four billion, three hundred seven million, eight hundred fifteen thousand, one hundred thirteen".