13321300212330 has 128 divisors (see below), whose sum is σ = 34941835468800. Its totient is φ = 3223461024000.

The previous prime is 13321300212323. The next prime is 13321300212347. The reversal of 13321300212330 is 3321200312331.

It is a self number, because there is not a number n which added to its sum of digits gives 13321300212330.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 628975681 + ... + 628996859.

It is an arithmetic number, because the mean of its divisors is an integer number (272983089600).

Almost surely, 2^{13321300212330} is an apocalyptic number.

13321300212330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13321300212330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17470917734400).

13321300212330 is an abundant number, since it is smaller than the sum of its proper divisors (21620535256470).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13321300212330 is a wasteful number, since it uses less digits than its factorization.

13321300212330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24620.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 13321300212330 its reverse (3321200312331), we get a palindrome (16642500524661).

The spelling of 13321300212330 in words is "thirteen trillion, three hundred twenty-one billion, three hundred million, two hundred twelve thousand, three hundred thirty".