434012335154142 has 8 divisors (see below), whose sum is σ = 868024670308296. Its totient is φ = 144670778384712.

The previous prime is 434012335154087. The next prime is 434012335154147. The reversal of 434012335154142 is 241451533210434.

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

434012335154142 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 434012335154094 and 434012335154103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434012335154147) 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, 36167694596173 + ... + 36167694596184.

It is an arithmetic number, because the mean of its divisors is an integer number (108503083788537).

Almost surely, 2^{434012335154142} is an apocalyptic number.

434012335154142 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.

434012335154142 is a wasteful number, since it uses less digits than its factorization.

434012335154142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72335389192362.

The product of its (nonzero) digits is 691200, while the sum is 42.

Adding to 434012335154142 its reverse (241451533210434), we get a palindrome (675463868364576).

The spelling of 434012335154142 in words is "four hundred thirty-four trillion, twelve billion, three hundred thirty-five million, one hundred fifty-four thousand, one hundred forty-two".