142103430112234 has 8 divisors (see below), whose sum is σ = 213190209365760. Its totient is φ = 71040026990316.

The previous prime is 142103430112219. The next prime is 142103430112243. The reversal of 142103430112234 is 432211034301241.

It is a happy number.

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 = 142103430112196 and 142103430112205.

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, 5844017704 + ... + 5844042019.

It is an arithmetic number, because the mean of its divisors is an integer number (26648776170720).

Almost surely, 2^{142103430112234} is an apocalyptic number.

142103430112234 is a deficient number, since it is larger than the sum of its proper divisors (71086779253526).

142103430112234 is a wasteful number, since it uses less digits than its factorization.

142103430112234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11688065804.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 142103430112234 its reverse (432211034301241), we get a palindrome (574314464413475).

The spelling of 142103430112234 in words is "one hundred forty-two trillion, one hundred three billion, four hundred thirty million, one hundred twelve thousand, two hundred thirty-four".