3847412147483 has 6 divisors (see below), whose sum is σ = 4021963927884. Its totient is φ = 3680133357956.

The previous prime is 3847412147461. The next prime is 3847412147599.

3847412147483 is nontrivially palindromic in base 10.

It is a de Polignac number, because none of the positive numbers 2^k-3847412147483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3847412147413) 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, 3636494885 + ... + 3636495942.

It is an arithmetic number, because the mean of its divisors is an integer number (670327321314).

Almost surely, 2^{3847412147483} is an apocalyptic number.

3847412147483 is a deficient number, since it is larger than the sum of its proper divisors (174551780401).

3847412147483 is an equidigital number, since it uses as much as digits as its factorization.

3847412147483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7272990873 (or 7272990850 counting only the distinct ones).

The product of its digits is 14450688, while the sum is 56.

The spelling of 3847412147483 in words is "three trillion, eight hundred forty-seven billion, four hundred twelve million, one hundred forty-seven thousand, four hundred eighty-three".