13113110 has 8 divisors (see below), whose sum is σ = 23603616. Its totient is φ = 5245240.

The previous prime is 13113091. The next prime is 13113119. The reversal of 13113110 is 1131131.

It is a happy number.

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 = 13113091 and 13113100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13113119) 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, 655646 + ... + 655665.

It is an arithmetic number, because the mean of its divisors is an integer number (2950452).

Almost surely, 2^13113110 is an apocalyptic number.

13113110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13113110 is a deficient number, since it is larger than the sum of its proper divisors (10490506).

13113110 is a wasteful number, since it uses less digits than its factorization.

13113110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1311318.

The product of its (nonzero) digits is 9, while the sum is 11.

The square root of 13113110 is about 3621.2028388368. The cubic root of 13113110 is about 235.8134478052.

Adding to 13113110 its reverse (1131131), we get a palindrome (14244241).

The spelling of 13113110 in words is "thirteen million, one hundred thirteen thousand, one hundred ten".