200000022216 has 16 divisors (see below), whose sum is σ = 500000055600. Its totient is φ = 66666674064.

The previous prime is 200000022199. The next prime is 200000022217. The reversal of 200000022216 is 612220000002.

It is a junction number, because it is equal to n+sod(n) for n = 200000022195 and 200000022204.

It is not an unprimeable number, because it can be changed into a prime (200000022217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4166667106 + ... + 4166667153.

It is an arithmetic number, because the mean of its divisors is an integer number (31250003475).

Almost surely, 2^200000022216 is an apocalyptic number.

It is an amenable number.

200000022216 is an abundant number, since it is smaller than the sum of its proper divisors (300000033384).

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

200000022216 is a wasteful number, since it uses less digits than its factorization.

200000022216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8333334268 (or 8333334264 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 200000022216 its reverse (612220000002), we get a palindrome (812220022218).

The spelling of 200000022216 in words is "two hundred billion, twenty-two thousand, two hundred sixteen".