2201202221230 has 64 divisors (see below), whose sum is σ = 4129088400000. Its totient is φ = 843843184128.

The previous prime is 2201202221213. The next prime is 2201202221243. The reversal of 2201202221230 is 321222021022.

It is a junction number, because it is equal to n+sod(n) for n = 2201202221198 and 2201202221207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66915847 + ... + 66948733.

It is an arithmetic number, because the mean of its divisors is an integer number (64517006250).

Almost surely, 2^{2201202221230} is an apocalyptic number.

2201202221230 is a deficient number, since it is larger than the sum of its proper divisors (1927886178770).

2201202221230 is a wasteful number, since it uses less digits than its factorization.

2201202221230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34621.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 2201202221230 its reverse (321222021022), we get a palindrome (2522424242252).

The spelling of 2201202221230 in words is "two trillion, two hundred one billion, two hundred two million, two hundred twenty-one thousand, two hundred thirty".