4812212122184 has 64 divisors (see below), whose sum is σ = 9561706560000. Its totient is φ = 2265846485760.

The previous prime is 4812212122171. The next prime is 4812212122187.

4812212122184 is nontrivially palindromic in base 10.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (4812212122187) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4598774 + ... + 5547354.

It is an arithmetic number, because the mean of its divisors is an integer number (149401665000).

Almost surely, 2^{4812212122184} is an apocalyptic number.

It is an amenable number.

4812212122184 is a deficient number, since it is larger than the sum of its proper divisors (4749494437816).

4812212122184 is a wasteful number, since it uses less digits than its factorization.

4812212122184 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 949038 (or 949034 counting only the distinct ones).

The product of its digits is 32768, while the sum is 38.

The spelling of 4812212122184 in words is "four trillion, eight hundred twelve billion, two hundred twelve million, one hundred twenty-two thousand, one hundred eighty-four".