12541141326 has 32 divisors (see below), whose sum is σ = 29590161408. Its totient is φ = 3467596320.

The previous prime is 12541141313. The next prime is 12541141331. The reversal of 12541141326 is 62314114521.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 12541141293 and 12541141302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4814805 + ... + 4817408.

It is an arithmetic number, because the mean of its divisors is an integer number (924692544).

Almost surely, 2^12541141326 is an apocalyptic number.

12541141326 is an abundant number, since it is smaller than the sum of its proper divisors (17049020082).

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

12541141326 is a wasteful number, since it uses less digits than its factorization.

12541141326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9632256.

The product of its digits is 5760, while the sum is 30.

Adding to 12541141326 its reverse (62314114521), we get a palindrome (74855255847).

The spelling of 12541141326 in words is "twelve billion, five hundred forty-one million, one hundred forty-one thousand, three hundred twenty-six".