8302122216 has 48 divisors (see below), whose sum is σ = 23317694400. Its totient is φ = 2767373424.

The previous prime is 8302122211. The next prime is 8302122217. The reversal of 8302122216 is 6122212038.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 8302122216.

It is not an unprimeable number, because it can be changed into a prime (8302122211) 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, 2133376 + ... + 2137263.

It is an arithmetic number, because the mean of its divisors is an integer number (485785300).

Almost surely, 2^8302122216 is an apocalyptic number.

It is an amenable number.

8302122216 is an abundant number, since it is smaller than the sum of its proper divisors (15015572184).

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

8302122216 is a wasteful number, since it uses less digits than its factorization.

8302122216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4270660 (or 4270644 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 8302122216 is about 91115.9822204645. The cubic root of 8302122216 is about 2024.8664010626.

The spelling of 8302122216 in words is "eight billion, three hundred two million, one hundred twenty-two thousand, two hundred sixteen".