434142340214 has 8 divisors (see below), whose sum is σ = 710414738568. Its totient is φ = 197337427360.

The previous prime is 434142340201. The next prime is 434142340237. The reversal of 434142340214 is 412043241434.

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 pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9866871347 + ... + 9866871390.

It is an arithmetic number, because the mean of its divisors is an integer number (88801842321).

Almost surely, 2^434142340214 is an apocalyptic number.

434142340214 is a deficient number, since it is larger than the sum of its proper divisors (276272398354).

434142340214 is a wasteful number, since it uses less digits than its factorization.

434142340214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19733742750.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 434142340214 its reverse (412043241434), we get a palindrome (846185581648).

The spelling of 434142340214 in words is "four hundred thirty-four billion, one hundred forty-two million, three hundred forty thousand, two hundred fourteen".