13030110 has 24 divisors (see below), whose sum is σ = 33878520. Its totient is φ = 3474672.

The previous prime is 13030097. The next prime is 13030117. The reversal of 13030110 is 1103031.

It is a super-2 number, since 2×13030110² = 339567533224200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 13030092 and 13030101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13030117) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 72300 + ... + 72479.

It is an arithmetic number, because the mean of its divisors is an integer number (1411605).

Almost surely, 2^13030110 is an apocalyptic number.

13030110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13030110 is an abundant number, since it is smaller than the sum of its proper divisors (20848410).

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

13030110 is a wasteful number, since it uses less digits than its factorization.

13030110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144792 (or 144789 counting only the distinct ones).

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

The square root of 13030110 is about 3609.7243662086. The cubic root of 13030110 is about 235.3148638938.

Adding to 13030110 its reverse (1103031), we get a palindrome (14133141).

The spelling of 13030110 in words is "thirteen million, thirty thousand, one hundred ten".