1013001303013 has 16 divisors (see below), whose sum is σ = 1168308771840. Its totient is φ = 860346660096.

The previous prime is 1013001303001. The next prime is 1013001303047. The reversal of 1013001303013 is 3103031003101.

It is not a de Polignac number, because 1013001303013 - 2²⁵ = 1012967748581 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013001303113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2491756 + ... + 2869642.

It is an arithmetic number, because the mean of its divisors is an integer number (73019298240).

Almost surely, 2^{1013001303013} is an apocalyptic number.

It is an amenable number.

1013001303013 is a deficient number, since it is larger than the sum of its proper divisors (155307468827).

1013001303013 is a wasteful number, since it uses less digits than its factorization.

1013001303013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381396.

The product of its (nonzero) digits is 81, while the sum is 16.

Adding to 1013001303013 its reverse (3103031003101), we get a palindrome (4116032306114).

The spelling of 1013001303013 in words is "one trillion, thirteen billion, one million, three hundred three thousand, thirteen".