13311312320010 has 16 divisors (see below), whose sum is σ = 31947149568096. Its totient is φ = 3549683285328.

The previous prime is 13311312319999. The next prime is 13311312320083. The reversal of 13311312320010 is 1002321311331.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221855205304 + ... + 221855205363.

It is an arithmetic number, because the mean of its divisors is an integer number (1996696848006).

Almost surely, 2^{13311312320010} is an apocalyptic number.

13311312320010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13311312320010 is an abundant number, since it is smaller than the sum of its proper divisors (18635837248086).

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

13311312320010 is a wasteful number, since it uses less digits than its factorization.

13311312320010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443710410677.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 13311312320010 its reverse (1002321311331), we get a palindrome (14313633631341).

The spelling of 13311312320010 in words is "thirteen trillion, three hundred eleven billion, three hundred twelve million, three hundred twenty thousand, ten".