1013323102113 has 16 divisors (see below), whose sum is σ = 1569424697216. Its totient is φ = 569549283840.

The previous prime is 1013323102097. The next prime is 1013323102139. The reversal of 1013323102113 is 3112013233101.

It is a happy number.

It is not a de Polignac number, because 1013323102113 - 2⁴ = 1013323102097 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1013323102113.

It is not an unprimeable number, because it can be changed into a prime (1013323102013) 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, 395519056 + ... + 395521617.

It is an arithmetic number, because the mean of its divisors is an integer number (98089043576).

Almost surely, 2^{1013323102113} is an apocalyptic number.

It is an amenable number.

1013323102113 is a deficient number, since it is larger than the sum of its proper divisors (556101595103).

1013323102113 is an equidigital number, since it uses as much as digits as its factorization.

1013323102113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 791040744.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 1013323102113 its reverse (3112013233101), we get a palindrome (4125336335214).

The spelling of 1013323102113 in words is "one trillion, thirteen billion, three hundred twenty-three million, one hundred two thousand, one hundred thirteen".