202220020000222 has 96 divisors (see below), whose sum is σ = 361769650292736. Its totient is φ = 84490343784000.

The previous prime is 202220020000217. The next prime is 202220020000247. The reversal of 202220020000222 is 222000020022202.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 202220020000196 and 202220020000205.

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, 4632633097 + ... + 4632676747.

It is an arithmetic number, because the mean of its divisors is an integer number (3768433857216).

Almost surely, 2^{202220020000222} is an apocalyptic number.

202220020000222 is a deficient number, since it is larger than the sum of its proper divisors (159549630292514).

202220020000222 is a wasteful number, since it uses less digits than its factorization.

202220020000222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47622 (or 47615 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 202220020000222 its reverse (222000020022202), we get a palindrome (424220040022424).

The spelling of 202220020000222 in words is "two hundred two trillion, two hundred twenty billion, twenty million, two hundred twenty-two", and thus it is an aban number.