142412330004434 has 8 divisors (see below), whose sum is σ = 244135422864768. Its totient is φ = 61033855716180.

The previous prime is 142412330004389. The next prime is 142412330004457. The reversal of 142412330004434 is 434400033214241.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 142412330004394 and 142412330004403.

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, 5086154643002 + ... + 5086154643029.

It is an arithmetic number, because the mean of its divisors is an integer number (30516927858096).

Almost surely, 2^{142412330004434} is an apocalyptic number.

142412330004434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

142412330004434 is a deficient number, since it is larger than the sum of its proper divisors (101723092860334).

142412330004434 is a wasteful number, since it uses less digits than its factorization.

142412330004434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10172309286040.

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 142412330004434 its reverse (434400033214241), we get a palindrome (576812363218675).

The spelling of 142412330004434 in words is "one hundred forty-two trillion, four hundred twelve billion, three hundred thirty million, four thousand, four hundred thirty-four".