3808225713613 has 4 divisors (see below), whose sum is σ = 3808231698528. Its totient is φ = 3808219728700.

The previous prime is 3808225713601. The next prime is 3808225713647. The reversal of 3808225713613 is 3163175228083.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3808225713613 - 2²⁹ = 3807688842701 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3808225713013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1906681 + ... + 3354382.

It is an arithmetic number, because the mean of its divisors is an integer number (952057924632).

Almost surely, 2^{3808225713613} is an apocalyptic number.

It is an amenable number.

3808225713613 is a deficient number, since it is larger than the sum of its proper divisors (5984915).

3808225713613 is an equidigital number, since it uses as much as digits as its factorization.

3808225713613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5984914.

The product of its (nonzero) digits is 1451520, while the sum is 49.

The spelling of 3808225713613 in words is "three trillion, eight hundred eight billion, two hundred twenty-five million, seven hundred thirteen thousand, six hundred thirteen".