13103202 has 16 divisors (see below), whose sum is σ = 29950272. Its totient is φ = 3743760.

The previous prime is 13103201. The next prime is 13103219. The reversal of 13103202 is 20230131.

It is a happy number.

13103202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (13103201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155949 + ... + 156032.

It is an arithmetic number, because the mean of its divisors is an integer number (1871892).

Almost surely, 2^13103202 is an apocalyptic number.

13103202 is an abundant number, since it is smaller than the sum of its proper divisors (16847070).

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

13103202 is a wasteful number, since it uses less digits than its factorization.

13103202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311993.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 13103202 is about 3619.8345266048. The cubic root of 13103202 is about 235.7540408874.

Adding to 13103202 its reverse (20230131), we get a palindrome (33333333).

The spelling of 13103202 in words is "thirteen million, one hundred three thousand, two hundred two".