12424021141 has 8 divisors (see below), whose sum is σ = 15034109760. Its totient is φ = 10022739648.

The previous prime is 12424021091. The next prime is 12424021151. The reversal of 12424021141 is 14112042421.

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

It is a cyclic number.

It is not a de Polignac number, because 12424021141 - 2⁷ = 12424021013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12424021151) 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, 52201651 + ... + 52201888.

It is an arithmetic number, because the mean of its divisors is an integer number (1879263720).

Almost surely, 2^12424021141 is an apocalyptic number.

It is an amenable number.

12424021141 is a deficient number, since it is larger than the sum of its proper divisors (2610088619).

12424021141 is a wasteful number, since it uses less digits than its factorization.

12424021141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104403563.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 12424021141 its reverse (14112042421), we get a palindrome (26536063562).

The spelling of 12424021141 in words is "twelve billion, four hundred twenty-four million, twenty-one thousand, one hundred forty-one".