12424102240142 has 8 divisors (see below), whose sum is σ = 18637903101432. Its totient is φ = 6211467873000.

The previous prime is 12424102240133. The next prime is 12424102240177. The reversal of 12424102240142 is 24104220142421.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 291596909 + ... + 291639512.

It is an arithmetic number, because the mean of its divisors is an integer number (2329737887679).

Almost surely, 2^{12424102240142} is an apocalyptic number.

12424102240142 is a deficient number, since it is larger than the sum of its proper divisors (6213800861290).

12424102240142 is a wasteful number, since it uses less digits than its factorization.

12424102240142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 583247074.

The product of its (nonzero) digits is 8192, while the sum is 29.

Adding to 12424102240142 its reverse (24104220142421), we get a palindrome (36528322382563).

The spelling of 12424102240142 in words is "twelve trillion, four hundred twenty-four billion, one hundred two million, two hundred forty thousand, one hundred forty-two".