222000210300 has 144 divisors (see below), whose sum is σ = 741932013312. Its totient is φ = 50652441600.

The previous prime is 222000210281. The next prime is 222000210323. The reversal of 222000210300 is 3012000222.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

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, 1922512 + ... + 2034711.

It is an arithmetic number, because the mean of its divisors is an integer number (5152305648).

Almost surely, 2^222000210300 is an apocalyptic number.

222000210300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

222000210300 is an abundant number, since it is smaller than the sum of its proper divisors (519931803012).

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

222000210300 is a wasteful number, since it uses less digits than its factorization.

222000210300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3957268 (or 3957261 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 222000210300 its reverse (3012000222), we get a palindrome (225012210522).

The spelling of 222000210300 in words is "two hundred twenty-two billion, two hundred ten thousand, three hundred".