2220333360 has 80 divisors (see below), whose sum is σ = 7866329856. Its totient is φ = 507504384.

The previous prime is 2220333347. The next prime is 2220333361. The reversal of 2220333360 is 633330222.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 2220333360.

It is not an unprimeable number, because it can be changed into a prime (2220333361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 659134 + ... + 662493.

Almost surely, 2^2220333360 is an apocalyptic number.

2220333360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2220333360 is an abundant number, since it is smaller than the sum of its proper divisors (5645996496).

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

2220333360 is a wasteful number, since it uses less digits than its factorization.

2220333360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1321650 (or 1321644 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 24.

The square root of 2220333360 is about 47120.4134107501. The cubic root of 2220333360 is about 1304.5860433045.

Adding to 2220333360 its reverse (633330222), we get a palindrome (2853663582).

The spelling of 2220333360 in words is "two billion, two hundred twenty million, three hundred thirty-three thousand, three hundred sixty".