434214505663 has 8 divisors (see below), whose sum is σ = 435147395760. Its totient is φ = 433282519680.

The previous prime is 434214505643. The next prime is 434214505693. The reversal of 434214505663 is 366505412434.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-434214505663 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434214505643) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 739956 + ... + 1189942.

It is an arithmetic number, because the mean of its divisors is an integer number (54393424470).

Almost surely, 2^434214505663 is an apocalyptic number.

434214505663 is a deficient number, since it is larger than the sum of its proper divisors (932890097).

434214505663 is a wasteful number, since it uses less digits than its factorization.

434214505663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452057.

The product of its (nonzero) digits is 1036800, while the sum is 43.

The spelling of 434214505663 in words is "four hundred thirty-four billion, two hundred fourteen million, five hundred five thousand, six hundred sixty-three".