13101113530 has 8 divisors (see below), whose sum is σ = 23582004372. Its totient is φ = 5240445408.

The previous prime is 13101113527. The next prime is 13101113539. The reversal of 13101113530 is 3531110131.

It can be written as a sum of positive squares in 2 ways, for example, as 12366107209 + 735006321 = 111203^2 + 27111^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 13101113498 and 13101113507.

It is not an unprimeable number, because it can be changed into a prime (13101113539) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 655055667 + ... + 655055686.

Almost surely, 2^13101113530 is an apocalyptic number.

13101113530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13101113530 is a deficient number, since it is larger than the sum of its proper divisors (10480890842).

13101113530 is a wasteful number, since it uses less digits than its factorization.

13101113530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1310111360.

The product of its (nonzero) digits is 135, while the sum is 19.

Adding to 13101113530 its reverse (3531110131), we get a palindrome (16632223661).

The spelling of 13101113530 in words is "thirteen billion, one hundred one million, one hundred thirteen thousand, five hundred thirty".