1012300130312 has 32 divisors (see below), whose sum is σ = 1982976638400. Its totient is φ = 483559458624.

The previous prime is 1012300130269. The next prime is 1012300130383. The reversal of 1012300130312 is 2130310032101.

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 7 ways as a sum of consecutive naturals, for example, 3165698 + ... + 3470769.

It is an arithmetic number, because the mean of its divisors is an integer number (61968019950).

Almost surely, 2^{1012300130312} is an apocalyptic number.

It is an amenable number.

1012300130312 is a deficient number, since it is larger than the sum of its proper divisors (970676508088).

1012300130312 is a wasteful number, since it uses less digits than its factorization.

1012300130312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6637325 (or 6637321 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1012300130312 its reverse (2130310032101), we get a palindrome (3142610162413).

The spelling of 1012300130312 in words is "one trillion, twelve billion, three hundred million, one hundred thirty thousand, three hundred twelve".