113013101320 has 64 divisors (see below), whose sum is σ = 290634076800. Its totient is φ = 38743488000.

The previous prime is 113013101317. The next prime is 113013101329. The reversal of 113013101320 is 23101310311.

It is a super-2 number, since 2×113013101320² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 113013101294 and 113013101303.

It is not an unprimeable number, because it can be changed into a prime (113013101329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5370820 + ... + 5391820.

It is an arithmetic number, because the mean of its divisors is an integer number (4541157450).

Almost surely, 2^113013101320 is an apocalyptic number.

113013101320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113013101320 is an abundant number, since it is smaller than the sum of its proper divisors (177620975480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113013101320 is a wasteful number, since it uses less digits than its factorization.

113013101320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40238 (or 40234 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 113013101320 its reverse (23101310311), we get a palindrome (136114411631).

The spelling of 113013101320 in words is "one hundred thirteen billion, thirteen million, one hundred one thousand, three hundred twenty".