1031133301012 has 12 divisors (see below), whose sum is σ = 1808670015936. Its totient is φ = 514370439320.

The previous prime is 1031133301001. The next prime is 1031133301031. The reversal of 1031133301012 is 2101033311301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 299050858 + ... + 299054305.

It is an arithmetic number, because the mean of its divisors is an integer number (150722501328).

Almost surely, 2^{1031133301012} is an apocalyptic number.

It is an amenable number.

1031133301012 is a deficient number, since it is larger than the sum of its proper divisors (777536714924).

1031133301012 is a wasteful number, since it uses less digits than its factorization.

1031133301012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 598105598 (or 598105596 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 1031133301012 its reverse (2101033311301), we get a palindrome (3132166612313).

The spelling of 1031133301012 in words is "one trillion, thirty-one billion, one hundred thirty-three million, three hundred one thousand, twelve".