13103113130 has 8 divisors (see below), whose sum is σ = 23585603652. Its totient is φ = 5241245248.

The previous prime is 13103113109. The next prime is 13103113183. The reversal of 13103113130 is 3131130131.

It can be written as a sum of positive squares in 2 ways, for example, as 12665926849 + 437186281 = 112543^2 + 20909^2 .

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 = 13103113099 and 13103113108.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 655155647 + ... + 655155666.

Almost surely, 2^13103113130 is an apocalyptic number.

13103113130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13103113130 is a deficient number, since it is larger than the sum of its proper divisors (10482490522).

13103113130 is a wasteful number, since it uses less digits than its factorization.

13103113130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1310311320.

The product of its (nonzero) digits is 81, while the sum is 17.

Adding to 13103113130 its reverse (3131130131), we get a palindrome (16234243261).

The spelling of 13103113130 in words is "thirteen billion, one hundred three million, one hundred thirteen thousand, one hundred thirty".