434022204320 has 48 divisors (see below), whose sum is σ = 1025478558720. Its totient is φ = 173591764224.

The previous prime is 434022204299. The next prime is 434022204331. The reversal of 434022204320 is 23402220434.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 434022204320.

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, 1560989 + ... + 1817891.

It is an arithmetic number, because the mean of its divisors is an integer number (21364136640).

Almost surely, 2^434022204320 is an apocalyptic number.

434022204320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

434022204320 is an abundant number, since it is smaller than the sum of its proper divisors (591456354400).

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

434022204320 is a wasteful number, since it uses less digits than its factorization.

434022204320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267477 (or 267469 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 434022204320 its reverse (23402220434), we get a palindrome (457424424754).

The spelling of 434022204320 in words is "four hundred thirty-four billion, twenty-two million, two hundred four thousand, three hundred twenty".