13241404242 has 24 divisors (see below), whose sum is σ = 31297865040. Its totient is φ = 4012546680.

The previous prime is 13241404237. The next prime is 13241404259. The reversal of 13241404242 is 24240414231.

13241404242 is a `hidden beast` number, since 1 + 3 + 2 + 414 + 0 + 4 + 242 = 666.

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 11 ways as a sum of consecutive naturals, for example, 33437692 + ... + 33438087.

It is an arithmetic number, because the mean of its divisors is an integer number (1304077710).

Almost surely, 2^13241404242 is an apocalyptic number.

13241404242 is an abundant number, since it is smaller than the sum of its proper divisors (18056460798).

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

13241404242 is a wasteful number, since it uses less digits than its factorization.

13241404242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66875798 (or 66875795 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 13241404242 its reverse (24240414231), we get a palindrome (37481818473).

The spelling of 13241404242 in words is "thirteen billion, two hundred forty-one million, four hundred four thousand, two hundred forty-two".