12541122332 has 12 divisors (see below), whose sum is σ = 22038032016. Its totient is φ = 6244541760.

The previous prime is 12541122299. The next prime is 12541122379. The reversal of 12541122332 is 23322114521.

12541122332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6503768 + ... + 6505695.

It is an arithmetic number, because the mean of its divisors is an integer number (1836502668).

Almost surely, 2^12541122332 is an apocalyptic number.

It is an amenable number.

12541122332 is a deficient number, since it is larger than the sum of its proper divisors (9496909684).

12541122332 is a wasteful number, since it uses less digits than its factorization.

12541122332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13009708 (or 13009706 counting only the distinct ones).

The product of its digits is 2880, while the sum is 26.

Adding to 12541122332 its reverse (23322114521), we get a palindrome (35863236853).

The spelling of 12541122332 in words is "twelve billion, five hundred forty-one million, one hundred twenty-two thousand, three hundred thirty-two".