434653405530 has 64 divisors (see below), whose sum is σ = 1050828871680. Its totient is φ = 115058097216.

The previous prime is 434653405499. The next prime is 434653405541. The reversal of 434653405530 is 35504356434.

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 31 ways as a sum of consecutive naturals, for example, 4049739 + ... + 4155681.

It is an arithmetic number, because the mean of its divisors is an integer number (16419201120).

Almost surely, 2^434653405530 is an apocalyptic number.

434653405530 is an abundant number, since it is smaller than the sum of its proper divisors (616175466150).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

434653405530 is a wasteful number, since it uses less digits than its factorization.

434653405530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106955.

The product of its (nonzero) digits is 1296000, while the sum is 42.

The spelling of 434653405530 in words is "four hundred thirty-four billion, six hundred fifty-three million, four hundred five thousand, five hundred thirty".