434223202354134 has 8 divisors (see below), whose sum is σ = 868446404708280. Its totient is φ = 144741067451376.

The previous prime is 434223202354079. The next prime is 434223202354181. The reversal of 434223202354134 is 431453202322434.

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

434223202354134 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36185266862839 + ... + 36185266862850.

It is an arithmetic number, because the mean of its divisors is an integer number (108555800588535).

Almost surely, 2^{434223202354134} is an apocalyptic number.

434223202354134 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.

434223202354134 is a wasteful number, since it uses less digits than its factorization.

434223202354134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72370533725694.

The product of its (nonzero) digits is 1658880, while the sum is 42.

Adding to 434223202354134 its reverse (431453202322434), we get a palindrome (865676404676568).

The spelling of 434223202354134 in words is "four hundred thirty-four trillion, two hundred twenty-three billion, two hundred two million, three hundred fifty-four thousand, one hundred thirty-four".