13100230 has 32 divisors (see below), whose sum is σ = 27705888. Its totient is φ = 4396800.

The previous prime is 13100221. The next prime is 13100231. The reversal of 13100230 is 3200131.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13100231) 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, 3151 + ... + 6010.

It is an arithmetic number, because the mean of its divisors is an integer number (865809).

Almost surely, 2^13100230 is an apocalyptic number.

13100230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13100230 is an abundant number, since it is smaller than the sum of its proper divisors (14605658).

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

13100230 is a wasteful number, since it uses less digits than its factorization.

13100230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9192.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 13100230 is about 3619.4239873217. The cubic root of 13100230 is about 235.7362153719.

Adding to 13100230 its reverse (3200131), we get a palindrome (16300361).

Subtracting from 13100230 its reverse (3200131), we obtain a palindrome (9900099).

The spelling of 13100230 in words is "thirteen million, one hundred thousand, two hundred thirty".