434321030134 has 16 divisors (see below), whose sum is σ = 709417292400. Its totient is φ = 198636840864.

The previous prime is 434321030093. The next prime is 434321030197. The reversal of 434321030134 is 431030123434.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 197059257 + ... + 197061460.

It is an arithmetic number, because the mean of its divisors is an integer number (44338580775).

Almost surely, 2^434321030134 is an apocalyptic number.

434321030134 is a deficient number, since it is larger than the sum of its proper divisors (275096262266).

434321030134 is a wasteful number, since it uses less digits than its factorization.

434321030134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394120767.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 434321030134 its reverse (431030123434), we get a palindrome (865351153568).

The spelling of 434321030134 in words is "four hundred thirty-four billion, three hundred twenty-one million, thirty thousand, one hundred thirty-four".