12430106142 has 8 divisors (see below), whose sum is σ = 24860212296. Its totient is φ = 4143368712.

The previous prime is 12430106141. The next prime is 12430106159. The reversal of 12430106142 is 24160103421.

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

12430106142 is an admirable number.

It is a super-2 number, since 2×12430106142² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12430106141) 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, 1035842173 + ... + 1035842184.

It is an arithmetic number, because the mean of its divisors is an integer number (3107526537).

Almost surely, 2^12430106142 is an apocalyptic number.

12430106142 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12430106142 is a wasteful number, since it uses less digits than its factorization.

12430106142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2071684362.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 12430106142 its reverse (24160103421), we get a palindrome (36590209563).

The spelling of 12430106142 in words is "twelve billion, four hundred thirty million, one hundred six thousand, one hundred forty-two".