13230212222 has 16 divisors (see below), whose sum is σ = 20313629952. Its totient is φ = 6459105240.

The previous prime is 13230212167. The next prime is 13230212231. The reversal of 13230212222 is 22221203231.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 13230212194 and 13230212203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 249947 + ... + 298217.

It is an arithmetic number, because the mean of its divisors is an integer number (1269601872).

Almost surely, 2^13230212222 is an apocalyptic number.

13230212222 is a deficient number, since it is larger than the sum of its proper divisors (7083417730).

13230212222 is a wasteful number, since it uses less digits than its factorization.

13230212222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51503.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 13230212222 its reverse (22221203231), we get a palindrome (35451415453).

The spelling of 13230212222 in words is "thirteen billion, two hundred thirty million, two hundred twelve thousand, two hundred twenty-two".