4313288812 has 12 divisors (see below), whose sum is σ = 8626577680. Its totient is φ = 1848552336.

The previous prime is 4313288809. The next prime is 4313288867. The reversal of 4313288812 is 2188823134.

It is a happy number.

4313288812 is an admirable number.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77022987 + ... + 77023042.

Almost surely, 2^4313288812 is an apocalyptic number.

It is an amenable number.

4313288812 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4313288812 is a wasteful number, since it uses less digits than its factorization.

4313288812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154046040 (or 154046038 counting only the distinct ones).

The product of its digits is 73728, while the sum is 40.

The square root of 4313288812 is about 65675.6333201287. The cubic root of 4313288812 is about 1627.8067547470.

The spelling of 4313288812 in words is "four billion, three hundred thirteen million, two hundred eighty-eight thousand, eight hundred twelve".