3112212130304 has 40 divisors (see below), whose sum is σ = 6219492486900. Its totient is φ = 1555819094016.

The previous prime is 3112212130229. The next prime is 3112212130333. The reversal of 3112212130304 is 4030312122113.

It can be written as a sum of positive squares in 2 ways, for example, as 3089326491904 + 22885638400 = 1757648^2 + 151280^2 .

It is a super-3 number, since 3×3112212130304³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 3112212130304.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2232122 + ... + 3347654.

Almost surely, 2^{3112212130304} is an apocalyptic number.

It is an amenable number.

3112212130304 is a deficient number, since it is larger than the sum of its proper divisors (3107280356596).

3112212130304 is an equidigital number, since it uses as much as digits as its factorization.

3112212130304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1121000 (or 1120984 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 3112212130304 its reverse (4030312122113), we get a palindrome (7142524252417).

The spelling of 3112212130304 in words is "three trillion, one hundred twelve billion, two hundred twelve million, one hundred thirty thousand, three hundred four".