43298116312 has 24 divisors (see below), whose sum is σ = 89235272700. Its totient is φ = 19680961520.

The previous prime is 43298116307. The next prime is 43298116327. The reversal of 43298116312 is 21361189234.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22363762 + ... + 22365697.

Almost surely, 2^43298116312 is an apocalyptic number.

It is an amenable number.

43298116312 is an abundant number, since it is smaller than the sum of its proper divisors (45937156388).

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

43298116312 is a wasteful number, since it uses less digits than its factorization.

43298116312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44729487 (or 44729472 counting only the distinct ones).

The product of its digits is 62208, while the sum is 40.

The spelling of 43298116312 in words is "forty-three billion, two hundred ninety-eight million, one hundred sixteen thousand, three hundred twelve".