3112322020132 has 18 divisors (see below), whose sum is σ = 5897758148898. Its totient is φ = 1436456316672.

The previous prime is 3112322020097. The next prime is 3112322020139. The reversal of 3112322020132 is 2310202232113.

It can be written as a sum of positive squares in 3 ways, for example, as 887086656 + 3111434933476 = 29784^2 + 1763926^2 .

It is not an unprimeable number, because it can be changed into a prime (3112322020139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2302012653 + ... + 2302014004.

Almost surely, 2^{3112322020132} is an apocalyptic number.

It is an amenable number.

3112322020132 is a deficient number, since it is larger than the sum of its proper divisors (2785436128766).

3112322020132 is a wasteful number, since it uses less digits than its factorization.

3112322020132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4604026687 (or 4604026672 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 3112322020132 its reverse (2310202232113), we get a palindrome (5422524252245).

The spelling of 3112322020132 in words is "three trillion, one hundred twelve billion, three hundred twenty-two million, twenty thousand, one hundred thirty-two".