202221230222230 has 16 divisors (see below), whose sum is σ = 364084531339680. Its totient is φ = 80869310546752.

The previous prime is 202221230222213. The next prime is 202221230222233. The reversal of 202221230222230 is 32222032122202.

202221230222230 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 202221230222195 and 202221230222204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202221230222233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2397648490 + ... + 2397732829.

It is an arithmetic number, because the mean of its divisors is an integer number (22755283208730).

Almost surely, 2^{202221230222230} is an apocalyptic number.

202221230222230 is a deficient number, since it is larger than the sum of its proper divisors (161863301117450).

202221230222230 is a wasteful number, since it uses less digits than its factorization.

202221230222230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4795385543.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 202221230222230 its reverse (32222032122202), we get a palindrome (234443262344432).

The spelling of 202221230222230 in words is "two hundred two trillion, two hundred twenty-one billion, two hundred thirty million, two hundred twenty-two thousand, two hundred thirty".