12432041122 has 8 divisors (see below), whose sum is σ = 18649746000. Its totient is φ = 6215459124.

The previous prime is 12432041113. The next prime is 12432041123. The reversal of 12432041122 is 22114023421.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 12432041093 and 12432041102.

It is not an unprimeable number, because it can be changed into a prime (12432041123) 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, 252472 + ... + 297667.

It is an arithmetic number, because the mean of its divisors is an integer number (2331218250).

Almost surely, 2^12432041122 is an apocalyptic number.

12432041122 is a deficient number, since it is larger than the sum of its proper divisors (6217704878).

12432041122 is a wasteful number, since it uses less digits than its factorization.

12432041122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561440.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 12432041122 its reverse (22114023421), we get a palindrome (34546064543).

The spelling of 12432041122 in words is "twelve billion, four hundred thirty-two million, forty-one thousand, one hundred twenty-two".