13241204340 has 144 divisors (see below), whose sum is σ = 46446204672. Its totient is φ = 2793740544.

The previous prime is 13241204321. The next prime is 13241204359. The reversal of 13241204340 is 4340214231.

It is an interprime number because it is at equal distance from previous prime (13241204321) and next prime (13241204359).

It is a self number, because there is not a number n which added to its sum of digits gives 13241204340.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 135004 + ... + 211443.

It is an arithmetic number, because the mean of its divisors is an integer number (322543088).

Almost surely, 2^13241204340 is an apocalyptic number.

13241204340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13241204340 is an abundant number, since it is smaller than the sum of its proper divisors (33205000332).

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

13241204340 is a wasteful number, since it uses less digits than its factorization.

13241204340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346486 (or 346477 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 13241204340 its reverse (4340214231), we get a palindrome (17581418571).

The spelling of 13241204340 in words is "thirteen billion, two hundred forty-one million, two hundred four thousand, three hundred forty".