13201020220330 has 16 divisors (see below), whose sum is σ = 23762054746080. Its totient is φ = 5280359566032.

The previous prime is 13201020220321. The next prime is 13201020220331. The reversal of 13201020220330 is 3302202010231.

It is a junction number, because it is equal to n+sod(n) for n = 13201020220298 and 13201020220307.

It is not an unprimeable number, because it can be changed into a prime (13201020220331) 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, 4912164 + ... + 7108543.

It is an arithmetic number, because the mean of its divisors is an integer number (1485128421630).

Almost surely, 2^{13201020220330} is an apocalyptic number.

13201020220330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13201020220330 is a deficient number, since it is larger than the sum of its proper divisors (10561034525750).

13201020220330 is a wasteful number, since it uses less digits than its factorization.

13201020220330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12130533.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 13201020220330 its reverse (3302202010231), we get a palindrome (16503222230561).

The spelling of 13201020220330 in words is "thirteen trillion, two hundred one billion, twenty million, two hundred twenty thousand, three hundred thirty".