13240302204 has 24 divisors (see below), whose sum is σ = 30921927120. Its totient is φ = 4409449984.

The previous prime is 13240302191. The next prime is 13240302211. The reversal of 13240302204 is 40220304231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 484149 + ... + 510764.

It is an arithmetic number, because the mean of its divisors is an integer number (1288413630).

Almost surely, 2^13240302204 is an apocalyptic number.

It is an amenable number.

13240302204 is an abundant number, since it is smaller than the sum of its proper divisors (17681624916).

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

13240302204 is a wasteful number, since it uses less digits than its factorization.

13240302204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 996029 (or 996027 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 13240302204 its reverse (40220304231), we get a palindrome (53460606435).

The spelling of 13240302204 in words is "thirteen billion, two hundred forty million, three hundred two thousand, two hundred four".