1112001302312 has 16 divisors (see below), whose sum is σ = 2152260585600. Its totient is φ = 538065146160.

The previous prime is 1112001302309. The next prime is 1112001302317. The reversal of 1112001302312 is 2132031002111.

It is not an unprimeable number, because it can be changed into a prime (1112001302317) 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 3 ways as a sum of consecutive naturals, for example, 2241937862 + ... + 2241938357.

It is an arithmetic number, because the mean of its divisors is an integer number (134516286600).

Almost surely, 2^{1112001302312} is an apocalyptic number.

It is an amenable number.

1112001302312 is a deficient number, since it is larger than the sum of its proper divisors (1040259283288).

1112001302312 is a wasteful number, since it uses less digits than its factorization.

1112001302312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4483876256 (or 4483876252 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 1112001302312 its reverse (2132031002111), we get a palindrome (3244032304423).

The spelling of 1112001302312 in words is "one trillion, one hundred twelve billion, one million, three hundred two thousand, three hundred twelve".