222200031300 has 72 divisors (see below), whose sum is σ = 692352519936. Its totient is φ = 54695391360.

The previous prime is 222200031293. The next prime is 222200031331. The reversal of 222200031300 is 3130002222.

222200031300 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 222200031300.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28483284 + ... + 28491083.

Almost surely, 2^222200031300 is an apocalyptic number.

222200031300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

222200031300 is an abundant number, since it is smaller than the sum of its proper divisors (470152488636).

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

222200031300 is a wasteful number, since it uses less digits than its factorization.

222200031300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56974397 (or 56974390 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 222200031300 its reverse (3130002222), we get a palindrome (225330033522).

The spelling of 222200031300 in words is "two hundred twenty-two billion, two hundred million, thirty-one thousand, three hundred".