3845063077523 has 8 divisors (see below), whose sum is σ = 3912857116176. Its totient is φ = 3777422594400.

The previous prime is 3845063077487. The next prime is 3845063077549. The reversal of 3845063077523 is 3257703605483.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3845063077523 - 2²⁰ = 3845062028947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3845062077523) 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 7 ways as a sum of consecutive naturals, for example, 38338361 + ... + 38438522.

It is an arithmetic number, because the mean of its divisors is an integer number (489107139522).

Almost surely, 2^{3845063077523} is an apocalyptic number.

3845063077523 is a deficient number, since it is larger than the sum of its proper divisors (67794038653).

3845063077523 is an equidigital number, since it uses as much as digits as its factorization.

3845063077523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76777765.

The product of its (nonzero) digits is 12700800, while the sum is 53.

The spelling of 3845063077523 in words is "three trillion, eight hundred forty-five billion, sixty-three million, seventy-seven thousand, five hundred twenty-three".