4313312216 has 32 divisors (see below), whose sum is σ = 8858484000. Its totient is φ = 1959799296.

The previous prime is 4313312207. The next prime is 4313312219. The reversal of 4313312216 is 6122133134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4313312219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 542876 + ... + 550763.

It is an arithmetic number, because the mean of its divisors is an integer number (276827625).

Almost surely, 2^4313312216 is an apocalyptic number.

It is an amenable number.

4313312216 is an abundant number, since it is smaller than the sum of its proper divisors (4545171784).

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

4313312216 is a wasteful number, since it uses less digits than its factorization.

4313312216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1093691 (or 1093687 counting only the distinct ones).

The product of its digits is 2592, while the sum is 26.

The square root of 4313312216 is about 65675.8114986027. The cubic root of 4313312216 is about 1627.8096989135.

The spelling of 4313312216 in words is "four billion, three hundred thirteen million, three hundred twelve thousand, two hundred sixteen".