221030200022 has 32 divisors (see below), whose sum is σ = 342287360064. Its totient is φ = 107003952000.

The previous prime is 221030199947. The next prime is 221030200057. The reversal of 221030200022 is 220002030122.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2079863 + ... + 2183549.

It is an arithmetic number, because the mean of its divisors is an integer number (10696480002).

Almost surely, 2^221030200022 is an apocalyptic number.

221030200022 is a deficient number, since it is larger than the sum of its proper divisors (121257160042).

221030200022 is a wasteful number, since it uses less digits than its factorization.

221030200022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104024.

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 221030200022 its reverse (220002030122), we get a palindrome (441032230144).

The spelling of 221030200022 in words is "two hundred twenty-one billion, thirty million, two hundred thousand, twenty-two".