2216630023300 has 144 divisors (see below), whose sum is σ = 6190443786240. Its totient is φ = 668610576000.

The previous prime is 2216630023271. The next prime is 2216630023357. The reversal of 2216630023300 is 33200366122.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4404430 + ... + 4881829.

It is an arithmetic number, because the mean of its divisors is an integer number (42989192960).

Almost surely, 2^{2216630023300} is an apocalyptic number.

2216630023300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2216630023300 is an abundant number, since it is smaller than the sum of its proper divisors (3973813762940).

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

2216630023300 is a wasteful number, since it uses less digits than its factorization.

2216630023300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9286322 (or 9286315 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 2216630023300 its reverse (33200366122), we get a palindrome (2249830389422).

The spelling of 2216630023300 in words is "two trillion, two hundred sixteen billion, six hundred thirty million, twenty-three thousand, three hundred".