12413252141 has 4 divisors (see below), whose sum is σ = 12444208284. Its totient is φ = 12382296000.

The previous prime is 12413252129. The next prime is 12413252143. The reversal of 12413252141 is 14125231421.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9712890916 + 2700361225 = 98554^2 + 51965^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12413252141 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12413252141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12413252143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15477470 + ... + 15478271.

It is an arithmetic number, because the mean of its divisors is an integer number (3111052071).

Almost surely, 2^12413252141 is an apocalyptic number.

It is an amenable number.

12413252141 is a deficient number, since it is larger than the sum of its proper divisors (30956143).

12413252141 is an equidigital number, since it uses as much as digits as its factorization.

12413252141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30956142.

The product of its digits is 1920, while the sum is 26.

Adding to 12413252141 its reverse (14125231421), we get a palindrome (26538483562).

The spelling of 12413252141 in words is "twelve billion, four hundred thirteen million, two hundred fifty-two thousand, one hundred forty-one".