1013000330312 has 16 divisors (see below), whose sum is σ = 1930512925500. Its totient is φ = 498196883520.

The previous prime is 1013000330297. The next prime is 1013000330323. The reversal of 1013000330312 is 2130330003101.

It can be written as a sum of positive squares in 2 ways, for example, as 942969176356 + 70031153956 = 971066^2 + 264634^2 .

It is a super-2 number, since 2×1013000330312² (a number of 25 digits) contains 22 as substring.

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, 1037909687 + ... + 1037910662.

Almost surely, 2^{1013000330312} is an apocalyptic number.

It is an amenable number.

1013000330312 is a deficient number, since it is larger than the sum of its proper divisors (917512595188).

1013000330312 is a wasteful number, since it uses less digits than its factorization.

1013000330312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2075820416 (or 2075820412 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 1013000330312 its reverse (2130330003101), we get a palindrome (3143330333413).

The spelling of 1013000330312 in words is "one trillion, thirteen billion, three hundred thirty thousand, three hundred twelve".