1306112033312 has 24 divisors (see below), whose sum is σ = 2576324748816. Its totient is φ = 651807335232.

The previous prime is 1306112033311. The next prime is 1306112033341. The reversal of 1306112033312 is 2133302116031.

It is not an unprimeable number, because it can be changed into a prime (1306112033311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39004298 + ... + 39037769.

It is an arithmetic number, because the mean of its divisors is an integer number (107346864534).

Almost surely, 2^{1306112033312} is an apocalyptic number.

It is an amenable number.

1306112033312 is a deficient number, since it is larger than the sum of its proper divisors (1270212715504).

1306112033312 is an equidigital number, since it uses as much as digits as its factorization.

1306112033312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78042600 (or 78042592 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 1306112033312 its reverse (2133302116031), we get a palindrome (3439414149343).

The spelling of 1306112033312 in words is "one trillion, three hundred six billion, one hundred twelve million, thirty-three thousand, three hundred twelve".