1013033130112 has 16 divisors (see below), whose sum is σ = 2018151939150. Its totient is φ = 506516564992.

The previous prime is 1013033130107. The next prime is 1013033130113. The reversal of 1013033130112 is 2110313303101.

It can be written as a sum of positive squares in only one way, i.e., 806648274496 + 206384855616 = 898136^2 + 454296^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a super-2 number, since 2×1013033130112² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1013033130112.

It is not an unprimeable number, because it can be changed into a prime (1013033130113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3957160537 + ... + 3957160792.

Almost surely, 2^{1013033130112} is an apocalyptic number.

It is an amenable number.

1013033130112 is a deficient number, since it is larger than the sum of its proper divisors (1005118809038).

1013033130112 is an frugal number, since it uses more digits than its factorization.

1013033130112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7914321343 (or 7914321331 counting only the distinct ones).

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

Adding to 1013033130112 its reverse (2110313303101), we get a palindrome (3123346433213).

The spelling of 1013033130112 in words is "one trillion, thirteen billion, thirty-three million, one hundred thirty thousand, one hundred twelve".