434443343112 has 48 divisors (see below), whose sum is σ = 1208417864940. Its totient is φ = 140900542848.

The previous prime is 434443343099. The next prime is 434443343119. The reversal of 434443343112 is 211343344434.

434443343112 is a `hidden beast` number, since 4 + 3 + 4 + 4 + 4 + 334 + 311 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 434262548196 + 180794916 = 658986^2 + 13446^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (434443343119) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 81537003 + ... + 81542330.

Almost surely, 2^434443343112 is an apocalyptic number.

It is an amenable number.

434443343112 is an abundant number, since it is smaller than the sum of its proper divisors (773974521828).

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

434443343112 is a wasteful number, since it uses less digits than its factorization.

434443343112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163079382 (or 163079375 counting only the distinct ones).

The product of its digits is 165888, while the sum is 36.

Adding to 434443343112 its reverse (211343344434), we get a palindrome (645786687546).

The spelling of 434443343112 in words is "four hundred thirty-four billion, four hundred forty-three million, three hundred forty-three thousand, one hundred twelve".