12241340525313 has 8 divisors (see below), whose sum is σ = 18135319296800. Its totient is φ = 8160893683524.

The previous prime is 12241340525287. The next prime is 12241340525317. The reversal of 12241340525313 is 31352504314221.

12241340525313 is a `hidden beast` number, since 1 + 2 + 2 + 41 + 34 + 0 + 52 + 531 + 3 = 666.

It is not a de Polignac number, because 12241340525313 - 2²⁴ = 12241323748097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12241340525317) 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, 226691491183 + ... + 226691491236.

It is an arithmetic number, because the mean of its divisors is an integer number (2266914912100).

Almost surely, 2^{12241340525313} is an apocalyptic number.

It is an amenable number.

12241340525313 is a deficient number, since it is larger than the sum of its proper divisors (5893978771487).

12241340525313 is an equidigital number, since it uses as much as digits as its factorization.

12241340525313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 453382982428 (or 453382982422 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 12241340525313 its reverse (31352504314221), we get a palindrome (43593844839534).

The spelling of 12241340525313 in words is "twelve trillion, two hundred forty-one billion, three hundred forty million, five hundred twenty-five thousand, three hundred thirteen".