222000200220 has 48 divisors (see below), whose sum is σ = 622094497920. Its totient is φ = 59153011776.

The previous prime is 222000200171. The next prime is 222000200269. The reversal of 222000200220 is 22002000222.

222000200220 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (222000200171) and next prime (222000200269).

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

It is a junction number, because it is equal to n+sod(n) for n = 222000200196 and 222000200205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1393882 + ... + 1544961.

It is an arithmetic number, because the mean of its divisors is an integer number (12960302040).

Almost surely, 2^222000200220 is an apocalyptic number.

222000200220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

222000200220 is an abundant number, since it is smaller than the sum of its proper divisors (400094297700).

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

222000200220 is a wasteful number, since it uses less digits than its factorization.

222000200220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2940114 (or 2940112 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 12.

Adding to 222000200220 its reverse (22002000222), we get a palindrome (244002200442).

The spelling of 222000200220 in words is "two hundred twenty-two billion, two hundred thousand, two hundred twenty".