13221332201210 has 16 divisors (see below), whose sum is σ = 27198169099776. Its totient is φ = 4533028183248.

The previous prime is 13221332201177. The next prime is 13221332201257. The reversal of 13221332201210 is 1210223312231.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94438087082 + ... + 94438087221.

It is an arithmetic number, because the mean of its divisors is an integer number (1699885568736).

Almost surely, 2^{13221332201210} is an apocalyptic number.

13221332201210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13221332201210 is an abundant number, since it is smaller than the sum of its proper divisors (13976836898566).

13221332201210 is a wasteful number, since it uses less digits than its factorization.

13221332201210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188876174317.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 13221332201210 its reverse (1210223312231), we get a palindrome (14431555513441).

The spelling of 13221332201210 in words is "thirteen trillion, two hundred twenty-one billion, three hundred thirty-two million, two hundred one thousand, two hundred ten".